Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1969_189_4_a17, author = {D. I. Kadyrov}, title = {Perturbation theory for {Green's} spin functions}, journal = {Doklady Akademii Nauk}, pages = {760--763}, publisher = {mathdoc}, volume = {189}, number = {4}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1969_189_4_a17/} }
D. I. Kadyrov. Perturbation theory for Green's spin functions. Doklady Akademii Nauk, Tome 189 (1969) no. 4, pp. 760-763. http://geodesic.mathdoc.fr/item/DAN_1969_189_4_a17/