Ost, Kirstin Algorithms and Complexity, MPI for Informatics, Max Planck Society;
Schirra, Stefan Algorithms and Complexity, MPI for Informatics, Max Planck Society;
Cole, R., Ost, K., & Schirra, S. (2001). Edge-Coloring Bipartite Multigraphs in O(E log D) Time. Combinatorica, 21(1), 5-12.