Frank K. H. A. Dehne Afonso Ferreira Edson Cáceres Siang W. Song Alessandro Roncato Efficient Parallel Graph Algorithms for Coarse-Grained Multicomputers and BSP. 183-200 2002 33 Algorithmica 2 http://dx.doi.org/10.1007/s00453-001-0109-4 db/journals/algorithmica/algorithmica33.html#DehneFCSR02