@article{1250524854,
author = {Mimura, Mamoru and Toda, Hirosi},
title = {The $(n+20)$-th homotopy groups of $n$-spheres},
journal = {J. Math. Kyoto Univ.},
volume = {3},
number = {3},
year = {1963},
pages = { 37-58},
language = {en},
url = {http://dml.mathdoc.fr/item/1250524854}
}
Mimura, Mamoru; Toda, Hirosi. The $(n+20)$-th homotopy groups of $n$-spheres. J. Math. Kyoto Univ., Tome 3 (1963) no. 3, pp. 37-58. http://gdmltest.u-ga.fr/item/1250524854/