@article{GDZPPN00243251X,
title = {Cohomology Operations Derived from Modular Invariants.},
journal = {Mathematische Zeitschrift},
volume = {192},
year = {1986},
pages = {151-164},
zbl = {0597.55019},
url = {http://dml.mathdoc.fr/item/GDZPPN00243251X}
}
Mùi, Huynh. Cohomology Operations Derived from Modular Invariants.. Mathematische Zeitschrift, Tome 192 (1986) pp. 151-164. http://gdmltest.u-ga.fr/item/GDZPPN00243251X/