EwertA.McAvoyL. (2000). The effects of wilderness settings on organized groups: A state-of-knowledge paper. In McCoolS.ColeD.BorrieW.O'LoughlinJ. (Eds.), Wilderness science in a time of change conference: Vol. 3 (pp. 13–26). Ogden, UT: U.S. Department of Agriculture, Forest Service.
2.
McAvoyL.MittenD.StringerL.SteckartJ.SprolesK. (1996). Group development and group dynamics in outdoor education. In McAvoyL.StringerL. A.BialeschkiM. D.YoungA. (Eds.), Coalition for Education in the Outdoors Third Research Symposium Proceed-ings (pp. 51–62), Cortland, NY: State University of New York (SUNY).
3.
OakesP. J.HaslamS. A.MorrisonB.GraceD. (1995). Becoming an in-group: Reexamining the impact of familiarity on perceptions of group homogeneity. Social Psychology Quarterly, 58(1), 52–60.