@article{1077491731,
author = {Vance, E. P.},
title = {Generalizations of non-alternating and non-separating
transformations},
journal = {Duke Math. J.},
volume = {6},
number = {1},
year = {1940},
pages = { 66-79},
language = {en},
url = {http://dml.mathdoc.fr/item/1077491731}
}
Vance, E. P. Generalizations of non-alternating and non-separating transformations. Duke Math. J., Tome 6 (1940) no. 1, pp. 66-79. http://gdmltest.u-ga.fr/item/1077491731/