@article{DAN_1975_222_3_a18,
     author = {A. A. Pustovalov and B. M. Smirnov},
     title = {Carbon dioxide laser with nuclear pumping},
     journal = {Doklady Akademii Nauk},
     pages = {583--586},
     publisher = {mathdoc},
     volume = {222},
     number = {3},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1975_222_3_a18/}
}