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.
Christian Krattenthaler, Sri Gopal Mohanty. q-generalization of a ballot problem. Discrete Mathematics, 126(1-3):195-208, 1994. [doi]