@article{DAN_1970_193_6_a18,
     author = {L. S. Kornienko and N. V. Kravtsov and E. G. Lariontsev and A. M. Prokhorov},
     title = {Some properties of solid-state laser with a resonator of great length},
     journal = {Doklady Akademii Nauk},
     pages = {1280--1282},
     year = {1970},
     volume = {193},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1970_193_6_a18/}
}