@article{CMFD_2022_68_3_a4,
     author = {V. E. Kruglov and O. V. Pochinka},
     title = {Topological conjugacy of gradient-like flows on surfaces and efficient algorithms for its distinguition},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {467--487},
     publisher = {mathdoc},
     volume = {68},
     number = {3},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2022_68_3_a4/}
}