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.
Takayuki Hibi. What can be said about pure ::::O::::-sequences?. Journal of Combinatorial Theory, Series A, 50(2):319-322, 1989. [doi]
Abstract is missing.