Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1974_8_1_a4, author = {E. M. Polishchuk}, title = {Elliptic operators on rings of functionals}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {31--35}, publisher = {mathdoc}, volume = {8}, number = {1}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1974_8_1_a4/} }
E. M. Polishchuk. Elliptic operators on rings of functionals. Funkcionalʹnyj analiz i ego priloženiâ, Tome 8 (1974) no. 1, pp. 31-35. http://geodesic.mathdoc.fr/item/FAA_1974_8_1_a4/