Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1970_190_4_a11, author = {M. D. Ramazanov}, title = {Theorems on traces and extensions of functions from surfaces}, journal = {Doklady Akademii Nauk}, pages = {784--787}, publisher = {mathdoc}, volume = {190}, number = {4}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_190_4_a11/} }
M. D. Ramazanov. Theorems on traces and extensions of functions from surfaces. Doklady Akademii Nauk, Tome 190 (1970) no. 4, pp. 784-787. http://geodesic.mathdoc.fr/item/DAN_1970_190_4_a11/