@article{1183502567,
author = {Purcell, Edwin J.},
title = {A multiple null-correspondence and a space Cremona involution of order $2n-1$},
journal = {Bull. Amer. Math. Soc.},
volume = {46},
number = {11},
year = {1940},
pages = { 339-344},
language = {en},
url = {http://dml.mathdoc.fr/item/1183502567}
}
Purcell, Edwin J. A multiple null-correspondence and a space Cremona involution of order $2n-1$. Bull. Amer. Math. Soc., Tome 46 (1940) no. 11, pp. 339-344. http://gdmltest.u-ga.fr/item/1183502567/