Mary Cryan, Martin E. Dyer, Dana Randall. Approximately counting integral flows and cell-bounded contingency tables. In Harold N. Gabow, Ronald Fagin, editors, Proceedings of the 37th Annual ACM Symposium on Theory of Computing, Baltimore, MD, USA, May 22-24, 2005. pages 413-422, ACM, 2005. [doi]
Abstract is missing.