@article{MZM_1997_61_6_a5,
     author = {S. G. Merzlyakov},
     title = {A generalization of {Laguerre's} theorems on zeros of entire functions},
     journal = {Matemati\v{c}eskie zametki},
     pages = {855--863},
     year = {1997},
     volume = {61},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1997_61_6_a5/}
}