Template:Švarc1955
From Manifold Atlas
A. S. Švarc, A volume invariant of coverings, Dokl. Akad. Nauk SSSR (N.S.) 105 (1955), 32–34. MR0075634 (17,781d)
A. S. Švarc, A volume invariant of coverings, Dokl. Akad. Nauk SSSR (N.S.) 105 (1955), 32–34. MR0075634 (17,781d)