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.
Erich Hartmann. Gn-continuous connections between normal ringed surfaces. Computer Aided Geometric Design, 18(8):751-770, 2001. [doi]
Abstract is missing.