@article{PDM_2023_2_a8,
     author = {O. I. Egorushkin and I. V. Kolbasina and K. V. Safonov},
     title = {On the solution of a general algebraic equation by power series and applications in the theory of formal grammars},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {106--113},
     publisher = {mathdoc},
     number = {2},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2023_2_a8/}
}