Search results
Journal of Combinatorial Optimization > 2003 > 7 > 2 > 137-159
Discrete Mathematics > 2002 > 258 > 1-3 > 215-223
Discrete Mathematics > 2002 > 256 > 1-2 > 397-405
Journal of Algorithms > 2002 > 43 > 2 > 190-200
Discrete & Computational Geometry > 2001 > 25 > 2 > 311-314
Electronic Notes in Discrete Mathematics > 2000 > 5 > Complete > 50-52
Computational Geometry: Theory and Applications > 1999 > 13 > 3 > 179-188
Discrete Mathematics > 1996 > 149 > 1-3 > 319-324