@article{1183529120,
author = {Nijenhuis, Albert},
title = {A Lie product for the cohomology of subalgebras with coefficients in the quotient},
journal = {Bull. Amer. Math. Soc.},
volume = {73},
number = {6},
year = {1967},
pages = { 962-967},
language = {en},
url = {http://dml.mathdoc.fr/item/1183529120}
}
Nijenhuis, Albert. A Lie product for the cohomology of subalgebras with coefficients in the quotient. Bull. Amer. Math. Soc., Tome 73 (1967) no. 6, pp. 962-967. http://gdmltest.u-ga.fr/item/1183529120/