@article{DAN_1988_299_3_a7,
     author = {L. S. Maergoiz},
     title = {The indicator diagram of an entire function of several variables with a nonnegative indicator},
     journal = {Doklady Akademii Nauk},
     pages = {551--554},
     year = {1988},
     volume = {299},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_299_3_a7/}
}