@article{FAA_1976_10_1_a7,
     author = {L. A. Sakhnovich},
     title = {Operational bezutiant in the theory of separation of roots of entire functions},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {54--61},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1976_10_1_a7/}
}