@article{IVM_2021_3_a3,
     author = {A. V. Kazantsev and M. I. Kinder},
     title = {Avkhadiev--Lehto type constants in the study of the {Gakhov} class},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {47--55},
     publisher = {mathdoc},
     number = {3},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2021_3_a3/}
}