Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1966_168_4_a12, author = {N. N. Bogolyubov (Jr.)}, title = {Green's functions for model hamiltonians}, journal = {Doklady Akademii Nauk}, pages = {766--769}, publisher = {mathdoc}, volume = {168}, number = {4}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_168_4_a12/} }
N. N. Bogolyubov (Jr.). Green's functions for model hamiltonians. Doklady Akademii Nauk, Tome 168 (1966) no. 4, pp. 766-769. http://geodesic.mathdoc.fr/item/DAN_1966_168_4_a12/