@article{TRSPY_2020_310_a7,
     author = {V. Z. Grines and E. Ya. Gurevich and V. S. Medvedev},
     title = {On {Realization} of {Topological} {Conjugacy} {Classes} of {Morse--Smale} {Cascades} on the {Sphere} $S^n$},
     journal = {Informatics and Automation},
     pages = {119--134},
     publisher = {mathdoc},
     volume = {310},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2020_310_a7/}
}