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.
B. T. Allen. An Investigation Into Direct Numerical Methods for Solving Some Calculus of Variations Problems. Part 1 - Second Order Methods. Comput. J., 9(2):205-210, 1966. [doi]