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.
H. Backes, G. Schmidt. Abtaster und Haltekreis. it - Information Technology, 4(5):222-225, 1962.
Abstract is missing.