Journal of Combinatorial Optimization
Journal of Combinatorial Optimization > 1997 > 1 > 4 > 355-365
Journal of Combinatorial Optimization > 2001 > 5 > 4 > 383-395
Journal of Combinatorial Optimization > 2003 > 7 > 1 > 45-68
Journal of Combinatorial Optimization > 2007 > 14 > 4 > 427-435
Journal of Combinatorial Optimization > 2009 > 17 > 2 > 206-213
Journal of Combinatorial Optimization > 2011 > 22 > 4 > 509-516
Journal of Combinatorial Optimization > 2016 > 31 > 4 > 1493-1504