Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1975_9_2_a5, author = {B. I. Rozenfel'd}, title = {Cohomology of the algebra of formal universal differential operators}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {42--47}, publisher = {mathdoc}, volume = {9}, number = {2}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1975_9_2_a5/} }
B. I. Rozenfel'd. Cohomology of the algebra of formal universal differential operators. Funkcionalʹnyj analiz i ego priloženiâ, Tome 9 (1975) no. 2, pp. 42-47. http://geodesic.mathdoc.fr/item/FAA_1975_9_2_a5/