@article{VMUMM_1982_4_a6,
     author = {V. I. Savel'ev},
     title = {Zero-type embeddings of the sphere into complex surfaces},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {28--32},
     publisher = {mathdoc},
     number = {4},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1982_4_a6/}
}