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.
Bernadette Bouchon, Jean-Louis Laurière. Symbolic normalized acquisition and representation of knowledge. Inf. Sci., 37(1-3):85-94, 1985. [doi]
Abstract is missing.