Allen, J.R.L.1968: Current ripples. Amsterdam: North Holland Publishing Company. (443 pp.)
2.
Aire, M. and Rouse, H.1956: Experiments on two-dimensional flow over a normal wall . Journal of Fluid Mechanics1, 129-41.
3.
Bagnold, R.1941: The physics of blown sand and desert dunes. London: Methuen. 1973 : The nature of saltation and bed-load transport in water. Proceedings of the Royal Society, Series A 332, 473-504.
4.
Baig, M.N.1972: Ecology of timberline vegetation in the Rocky Mountains of Alberta. University of Calgary, unpublished PhD dissertation.
5.
Baig, M.N. and Tranquillini, W.1976: Studies on upper timberline: morphology and anatomy of Norway spruce (Picea abies) and stone pine (Pinus cembra) needles from various habitat conditions. Canadian Journal of Botany54, 1622-32.
6.
Becker, A.1944: Natural snow fence along roads. Bautechnik22, 35-42.
7.
Berg, N.H.1980: Prediction of snowdrift accumulation at alpine sites (summary of PhD thesis). In Ives, J.D. , editor, Geoecology of the Colorado Front Range: a study of alpine and subalpine environments, Boulder: Westview Press, 254-58.
8.
Billings, W.D.1969: Vegetational patterns near alpine timberline as affected by fire-snowdrift interactions. Vegetatio19, 192-207.
9.
Budd, W.F., Dingle, R. and Radok, U.1965: The Byrd snowdrift project - outline of basic results . American Geophysical Union, Antarctic Research Series 7.
10.
Calkins, D.J.1975: Simulated snowdrift patterns. United States Cold Regions Research and Engineering Laboratory Special Report219, 1-16.
11.
Daubenmire, R.F.1974: Plants and environment, third edition. New York: John Wiley. (422 pp.)
12.
Dolukhanov, A.G.1978: The timberline and the subalpine belt in the Caucusus Mountains, USSR. Arctic and Alpine Research10, 409-422.
13.
Finney, E.A.1934: Snow control on the highways. Michigan State College, Michigan Engineering Experiment Station Bulletin57, 1-60.
14.
1937: Snow control by tree planting. Michigan State College, Michigan Engineering Experimental Station, Bulletin75, 1-81.
15.
Gary, H.L.1974: Growth of Engelmann spruce (Picea Engelmannii) unaffected by increased snowpack. Arctic and Alpine Research6, 29-36.
16.
Grace, J.1977: Plant response to wind. London : Academic Press. (204 pp.)
17.
Griggs, R.F.1936: The vegetation of the Katmai district. Ecology17, 380-417.
18.
Hansen-Bristow, K.J.1981: Environmental controls influencing the altitude and form of the forest-alpine tundra ecotone, Colorado Front Range . University of Colorado, Boulder , unpublished PhD dissertation. (245 pp.)
19.
Holtmeier, F.K.1980: Influence of wind on tree-physiognomy at the upper timberline in the Colorado Front Range. In Benecke, U. and Davis, M.R., editors, Moutain environments and subalpine tree growth, New Zealand Forest Service , Forest Research Institute Technical Paper70, 247-61.
20.
1981: What does the term 'krummholz' really mean? Observations with special reference to the Alps and the Colorado Front Range. Mountain Research and Development1, 253-60.
21.
Iverson, J.D.1980: Wind tunnel modelling of snow fences and natural snowdrift controls. Proceedings of the 37th Eastern Snow Conference, Peterborough, Ontario , 106-124.
22.
1982 : Development of small-scale snowdrift simulation. Proceedings of the 50th Western Snow Conference, Reno, Nevada, 112-16.
23.
Ives, J.D.1973: Studies in high-altitude geoecology of the Colorado Front Range: a review of the research program of the Institute of Arctic and Alpine Research, University of Colorado. Arctic and Alpine Research5, 67-75.
24.
Kind, R.J.1981: Snow drifting. In Gray, D. and Male, D., editors, Handbook of snow - principles, processes, management and use, Toronto: Pergamon Press, 338-59.
25.
Klikoff, L.G.1965: Microenvironmental influence on vegetational pattern near timberline in central Sierra Nevada. Ecological Monographs35, 187-211.
26.
Kobayashi, D.1973: Studies of snow transport in low-level drifting snow. Institute of Low Temperature Science Report231, 1-58.
27.
Kotlayakov, V.M.1961: Results of study of the ice sheet in eastern Antarctica . General Assembly of Helskinki, Union of Geodesy and Geophysics (Antarctica
28.
Glaciology), International Association of Hydrology Scientific Publications 55, 88-89.
29.
Kramer, P.J.1969: Plant and soil water relationships. New York: McGraw-Hill. (482 pp.)
30.
Langenheim, J.H.1962: Vegetation and environmental patterns in the Crested Butte area, Gunnison Country, Colorado. Ecological Monographs32, 249-85.
31.
Langham, E.J.1981: Physics and properties of snowcover. In Gray, D. and Male, D., editors, Handbook of snow - principles, processes, management and use , Toronto: Pergamon Press, 275-337.
32.
Lee, L.W.1975: Sublimation of snow in turbulent atmosphere. University of Wyoming, Laramie, unpublished PhD dissertation. (162 pp.)
33.
Levitt, J.1972: Responses ofplan ts to environmental stresses. New York: Academic Press. (697 pp.)
34.
Linsday, J.H.1971: Annual cycle of leaf water potential in Picea Engelmannii and Abies lasiocarpa at timberline in Wyoming. Arctic and Alpine Research3,131-38.
35.
Löve, D.1970: Subartic and subalpine: where and what?Arctic and Alpine Research2,63-73.
36.
Marchand, P.J. and Chabot, B.F.1978: Winter water relations of tree-line plant species on Mt Washington, New Hampshire. Arctic and Alpine Research10, 105-116.
37.
Marr, J.W.1973: Environment and phenology in the forest-tundra ecotone, Front Range, Colorado (summary). Arctic and Alpine Research5, A65-A66.
38.
1977: The development and movement of tree islands near the upper limit of tree growth in the southern Rocky Mountains. Ecology58, 1159-64.
39.
Mellor, M.1965: Blowing snow. United States Cold Regions Research and Engineering Laboratory MonographIII-A3c, 1-52.
40.
Norton, D.A.1983: A dendroclimatic analysis of three indigenous tree species, South Island, New Zealand. University of Canterbury , Christchurch, unpublished PhD dissertation, (434 pp.)
41.
Oura, H.1967: Studies of blowing snow. In Oura, H., editor, Physics of snow and ice , Proceedings of the International Conference on Low Temperature Science, Hokkaido University, Sapporo 1, 1085-97.
42.
Owen, P.R.1964: Saltation of uniform grains in the air. Journal of Fluid Mechanics20, 225-42.
43.
Platter, W.1976: Wasserhaushalt, cuticuläres Transpirationsvermogen und Dicke der Cutinschichten einiger Nadelholzarten in verschiedenen Höhenlagen und nach experimenteller Verkürzung der Vegetationsperiode. University of Innsbruck, unpublished PhD dissertation.
44.
Plesník, P.1973: Some problems of the timberline in the Rock Mountains compared with central Europe. Arctic and Alpine Research5, A77-A84.
45.
Price, L.W.1981: Mountains and man. Berkeley : University of California. (506 pp.)
46.
Sakai, A.1968: Mechanism of desiccation damage of forest trees in winter . Institute of Low Temperature Science, Series B 15, 15-35.
47.
1970: Mechanism of desiccation damage to forest trees wintering in soil-frozen areas. Ecology51, 657-64.
48.
Salm, B.1978: Snow forces on forest plants. International Union of Forestry Research Organization, Proceedings of Mountain Forest and Avalanches, Davos, Switzerland, 157-81.
49.
Schmidt, R.A., Jr 1972: Sublimation of wind-transported snow - a model . United States Department of Agriculture Forest Research Paper, Rocky Mountain Forest and Range Experimental Station, RM-90, 1-24.
50.
Sharpe, D.1970: The effective climate in the dynamics of alpine timberline ecosystems in Colorado. C.W. Thornthwaite Associates Laboratory of Climatology, Publications in Climatology23, 1-82.
51.
Shaw, C.H.1909: The causes of timberline in mountains; the role of snow . Plant World12, 169-81.
52.
Slatyer, R.O.1976: Water deficits in timberline trees in the Snowy Mountains of southeastern Australia. Oecologia24, 357-66.
53.
Strom, B.H., Kelly, G.R., Dietz, E.L. and Weiss, R.F.1962: Scale model studies on snow drifting. United States Army Snow, Ice and Permafrost Establishment Research Report73.
54.
Tabler, R.D.1974: New engineering criteria for snow fence systems . Research Board (National Resource Council) Transportation Research Record 506. 1975: Estimating the transport and evaporation of blowing snow. Proceedings of the Symposium on Snow Management in the Great Plains, Bismark , North Dakota, Great Plains Agricultural Council Publication 73, 85-104.
55.
1980: Geometry and density of drifts formed by snow fences. Journal of Glaciology26,405-419.
56.
Tabler, R.D. and Jairell, R.L.1980: Studying snowdrifting problems with small-scale models outdoors. Proceedings of the 48th Western Snow Conference, Laramie, Wyoming (Reprint). (13 pp.)
57.
Theakston, F.H.1962: Snow accumulation about farm structures. Agricultural Engineering43, 139-61.
58.
Tranquillini, W.1959: Die Stoffproducktion der Zirbe (Pinus cembra L.) and der Waldgrenze wahrend eines Jahres. Planta54, 107-151.
59.
1979: Physiological ecology of the alpine timberline: tree existence at high altitude with special reference to the European Alps. Ecological Studies31, New York: Springer-Verlag. (137 pp.)
60.
Turner, H.1980: Types of microclimate at high elevations. In Benecke, U. and Davis, M.R. , editors, Mountain environments and subalpine tree growth, New Zealand Forest Service, Forest Research Institute Technical Paper70, 21-26.
61.
Wardle, P.1965: A comparison of alpine timberlines in New Zealand and North America. New Zealand Journal of Botany3, 113-35.
62.
1968: Engelmann spruce (Picea Engelmannii ENGEL) at its upper limits in the Front Range, Colorado. Ecology49, 483-95.
63.
1974 : Alpine timberlines. In Ives, J.D. and Barry, R., editors, Arctic and alpine environments, London: Methuen, 371-402.
64.
1977: Japanese timberlines and some geographic comparisons. Arctic and Alpine Research9, 249-58.
65.
1981: Winter desiccation of conifer needles simulated by artificial freezing. Arctic and Alpine Research13, 419-23.
66.
Wuebben, J.L.1978: A hydraulic investigation of drifting snow. United States Cold Regions Research and Experimental Laboratory Report78-16, 1-20.
67.
Yoshino, M.M.1973: Wind-shaped trees in the subalpine zone in Japan . Arctic and Alpine Research5, A115-A126.
