@article{GDZPPN002415860,
title = {Homology Operations in the Eilenberg-Moore Spectral Sequence.},
journal = {Mathematische Zeitschrift},
volume = {142},
year = {1975},
pages = {45-54},
zbl = {0311.55015},
url = {http://dml.mathdoc.fr/item/GDZPPN002415860}
}
Ligaard, Hans; Madsen, Ib. Homology Operations in the Eilenberg-Moore Spectral Sequence.. Mathematische Zeitschrift, Tome 142 (1975) pp. 45-54. http://gdmltest.u-ga.fr/item/GDZPPN002415860/