Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1960_130_2_a14, author = {L. A. Khalfin}, title = {A new form of dispersion relations}, journal = {Doklady Akademii Nauk}, pages = {299--302}, publisher = {mathdoc}, volume = {130}, number = {2}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1960_130_2_a14/} }
L. A. Khalfin. A new form of dispersion relations. Doklady Akademii Nauk, Tome 130 (1960) no. 2, pp. 299-302. http://geodesic.mathdoc.fr/item/DAN_1960_130_2_a14/