@article{1195579025,
author = {Sugawara, Masao},
title = {A generalization of Poincar\'e-space},
journal = {Proc. Imp. Acad.},
volume = {16},
number = {10},
year = {1940},
pages = { 373-377},
language = {en},
url = {http://dml.mathdoc.fr/item/1195579025}
}
Sugawara, Masao. A generalization of Poincaré-space. Proc. Imp. Acad., Tome 16 (1940) no. 10, pp. 373-377. http://gdmltest.u-ga.fr/item/1195579025/