@article{TMF_1987_70_3_a12,
     author = {N. N. Bogolyubov (Jr.) and E. K. Bashkirov and Fam Le Kien and A. S. Shumovskii},
     title = {Dynamics of superradiant processes in two-level macroscopic systems in a~crystal},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {454--461},
     publisher = {mathdoc},
     volume = {70},
     number = {3},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1987_70_3_a12/}
}