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.
Lap Chi Lau, Derek G. Corneil. Recognizing Powers of Proper Interval, Split, and Chordal Graph. SIAM J. Discrete Math., 18(1):83-102, 2004. [doi]
Abstract is missing.