EEMCS

Broersma, H.J. and Fujisawa, J. and Marchal, L. and Paulusma, D. and Salman, A.N.M. and Yoshimoto, K. (2009) λ-backbone colorings along pairwise disjoint stars and matchings. Discrete Mathematics, 309 (18). pp. 5596-5609. ISSN 0012-365X *** ISI Impact 0,536 ***

Broersma, H.J. and Marchal, L. and Paulusma, D. and Salman, A.N.M. (2009) Backbone colorings along stars and matchings in split graphs: their span is close to the chromatic number. Discussiones Mathematicae Graph Theory, 29 (1). pp. 143-162. ISSN 1234-3099

Broersma, H.J. and Marchal, L. and Paulusma, D. and Salman, A.N.M. (2007) Improved upper bounds for λ-backbone colorings along matchings and stars. In: Proceedings of SOFSEM 2007: Theory and Practice of Computer Science, 20-26 Jan 2007, Harrachov, Czech Republic. pp. 188-199. Lecture Notes in Computer Science 4362. Springer Verlag. ISSN 0302-9743 ISBN 978-3-540-69506-6