@article{JSFU_2019_12_1_a3,
     author = {Azam A. Imomov and Erkin E. Tukhtaev},
     title = {On application of slowly varying functions with remainder in the theory of {Galton--Watson} branching process},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {51--57},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2019_12_1_a3/}
}