@article{1195520988,
author = {Sakai, Shozo},
title = {On extensions of mappings into $n$-cubes},
journal = {Proc. Japan Acad.},
volume = {44},
number = {8},
year = {1968},
pages = { 939-943},
language = {en},
url = {http://dml.mathdoc.fr/item/1195520988}
}
Sakai, Shozo. On extensions of mappings into $n$-cubes. Proc. Japan Acad., Tome 44 (1968) no. 8, pp. 939-943. http://gdmltest.u-ga.fr/item/1195520988/