Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Kiyoshi Ando, Hideo Komuro. The seven graphs whose H-transformations are uniquely determined. Ars Comb., 46, 1997.
Abstract is missing.