@article{1206133881,
author = {Imaoka, Mitsunori},
title = {Symplectic Pontrjagin numbers and homotopy groups of $M{\rm Sp}(n)$},
journal = {Hiroshima Math. J.},
volume = {12},
number = {3},
year = {1982},
pages = { 151-181},
language = {en},
url = {http://dml.mathdoc.fr/item/1206133881}
}
Imaoka, Mitsunori. Symplectic Pontrjagin numbers and homotopy groups of $M{\rm Sp}(n)$. Hiroshima Math. J., Tome 12 (1982) no. 3, pp. 151-181. http://gdmltest.u-ga.fr/item/1206133881/