@article{DE_1981_17_5_a21,
     author = {V. P. Pisarenok},
     title = {The behavior of solutions of a class of first-order differential equations in the complex plane},
     journal = {Differencialʹnye uravneni\^a},
     pages = {930--932},
     publisher = {mathdoc},
     volume = {17},
     number = {5},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1981_17_5_a21/}
}