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.
Yunmei Dong. Recursive functions of context free languages (I) - The definitions of CFPRF and CFRF. Science in China Series F: Information Sciences, 45(1):25-39, 2002. [doi]
Abstract is missing.