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.
Elena V. Anoshkina, Alexander G. Belyaev, Tosiyasu L. Kunii. Detection of Ridges and Ravines Based on Caustic Singularities. International Journal of Shape Modeling, 1(1):13-22, 1994. [doi]