@article{VMUMM_1982_2_a18,
     author = {A. S. Demushkin},
     title = {Combinatorial invariance of toric singularities},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {80--87},
     publisher = {mathdoc},
     number = {2},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1982_2_a18/}
}