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.
P. Drews, K. Willms. Optisches Sensormeßprinzip zur Erfassung der Fugengeometrie für die Automatisierung beim Lichtbogenschweißen. Robotersysteme, 3:16-20, 1987.
Abstract is missing.