@article{1240434768,
author = {KATO, Masahide},
title = {Topology of Hopf surfaces},
journal = {J. Math. Soc. Japan},
volume = {27},
number = {4},
year = {1975},
pages = { 222-238},
language = {en},
url = {http://dml.mathdoc.fr/item/1240434768}
}
KATO, Masahide. Topology of Hopf surfaces. J. Math. Soc. Japan, Tome 27 (1975) no. 4, pp. 222-238. http://gdmltest.u-ga.fr/item/1240434768/