Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1978_24_6_a7, author = {A. I. Perov}, title = {Potential operators}, journal = {Matemati\v{c}eskie zametki}, pages = {793--799}, publisher = {mathdoc}, volume = {24}, number = {6}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1978_24_6_a7/} }
A. I. Perov. Potential operators. Matematičeskie zametki, Tome 24 (1978) no. 6, pp. 793-799. http://geodesic.mathdoc.fr/item/MZM_1978_24_6_a7/