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.
Harald Schöning. Praktische Behandlung von Nullwerten - Realisierung im Molekül-Atom-Datenmodell. In BTW. pages 502-507, 1991.
Abstract is missing.