Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1992_52_2_a18, author = {N. Kh. Kasymov}, title = {The number of algebras over simple sets}, journal = {Matemati\v{c}eskie zametki}, pages = {150--152}, publisher = {mathdoc}, volume = {52}, number = {2}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1992_52_2_a18/} }
N. Kh. Kasymov. The number of algebras over simple sets. Matematičeskie zametki, Tome 52 (1992) no. 2, pp. 150-152. http://geodesic.mathdoc.fr/item/MZM_1992_52_2_a18/