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.
Cezar Câmpeanu, Nicolae Santean. On the closure of pattern expressions languages under intersection with regular languages. Acta Informatica, 46(3):193-207, 2009. [doi]
Abstract is missing.