@article{MZM_2019_105_2_a0,
     author = {E. A. Astashov},
     title = {Classification of $\mathbb{Z}_3${-Equivariant} {Simple} {Function} {Germs}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {163--178},
     publisher = {mathdoc},
     volume = {105},
     number = {2},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2019_105_2_a0/}
}