Suk Jai Seo, Ashok T. Amin. Algorithms for optimal orientations of a unicyclic graph. In Seong-Moo Yoo, Letha H. Etzkorn, editors, Proceedings of the 42nd Annual Southeast Regional Conference, 2004, Huntsville, Alabama, USA, April 2-3, 2004. pages 219-223, ACM, 2004. [doi]
Abstract is missing.