@article{TRSPY_1984_166_a17,
     author = {A. N. Rudakov and I. R. Shafarevich},
     title = {Degeneration of surfaces of {type~K3}},
     journal = {Informatics and Automation},
     pages = {222--234},
     publisher = {mathdoc},
     volume = {166},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1984_166_a17/}
}