Davidson, G.F. , and Nevell, T.P., TheAcidic Properties of Cotton Cellulose and Derived Oxycelluloses. Part V. A Comparison of Various Methods Proposed for the Determination of Carboxyl Content , J. Textile Inst.39, T102 ( 1948).
5.
Nevell, T.P. , TheOxidation of Cotton Cellulose by Nitrogen Dioxide, J. Textile Inst.42, T91 (1951).
6.
Unruh, C.C., and Kenyon, W.O., Investigation of the Properties of Cellulose Oxidized by Nitrogen Dioxide , J. Am. Chem. Soc.64; 127 (1942).
7.
Yaekel, E.C. , and Kenyon, W.O., TheOxidation of Cellulose by Nitrogen Dioxide, J. Am. Chem. Soc.64, 121 (1942).