@article{1273778861,
author = {AOKI, Kiyoshi and HONMA, Eiitir\^o and KANEKO, Tetuo},
title = {On The Sets Of Homotopy Classes Of Maps Between Triads},
journal = {J. Fac. Sci. Niigata Univ. Ser. I Math. Phys. Chem.},
volume = {1},
number = {5},
year = {1957},
pages = { 69-75},
language = {en},
url = {http://dml.mathdoc.fr/item/1273778861}
}
AOKI, Kiyoshi; HONMA, Eiitirô; KANEKO, Tetuo. On The Sets Of Homotopy Classes Of Maps Between Triads. J. Fac. Sci. Niigata Univ. Ser. I Math. Phys. Chem., Tome 1 (1957) no. 5, pp. 69-75. http://gdmltest.u-ga.fr/item/1273778861/