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@article{DAN_1966_171_6_a16, author = {I. V. Obreimov}, title = {The gas laser as a source of illumination}, journal = {Doklady Akademii Nauk}, pages = {1305--1308}, publisher = {mathdoc}, volume = {171}, number = {6}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_171_6_a16/} }
I. V. Obreimov. The gas laser as a source of illumination. Doklady Akademii Nauk, Tome 171 (1966) no. 6, pp. 1305-1308. http://geodesic.mathdoc.fr/item/DAN_1966_171_6_a16/