@article{100042,
author = {Eduard \v Cech},
title = {Proektivnaia differentsial'naia geometriia sootvetstvii mezhdu dvumia prostrantsvami. V},
journal = {Czechoslovak Mathematical Journal},
volume = {02},
year = {1952},
pages = {167-188},
zbl = {0058.15101},
mrnumber = {0063100},
language = {ru},
url = {http://dml.mathdoc.fr/item/100042}
}
Čech, Eduard. Проективная дифференциальная геометрия соответствий между двумя пространтсвами. V. Czechoslovak Mathematical Journal, Tome 02 (1952) pp. 167-188. http://gdmltest.u-ga.fr/item/100042/