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.
Paul H. Calamai, Luís N. Vicente. Generating quadratic bilevel programming test problems. ACM Transactions on Mathematical Software, 20(1):103-119, 1994. [doi]