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@article{DAN_1979_247_5_a24, author = {B. A. Malomed}, title = {Nonlinear optics of a two-level medium}, journal = {Doklady Akademii Nauk}, pages = {1128--1131}, publisher = {mathdoc}, volume = {247}, number = {5}, year = {1979}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1979_247_5_a24/} }
B. A. Malomed. Nonlinear optics of a two-level medium. Doklady Akademii Nauk, Tome 247 (1979) no. 5, pp. 1128-1131. http://geodesic.mathdoc.fr/item/DAN_1979_247_5_a24/