"Polarity of chordal graphs",
Discrete Applied Mathematics, vol. 156, no. 13: Elsevier, pp. 2469–2479, 2008.
"Polar cographs",
Discrete Applied Mathematics, vol. 156, no. 10: North-Holland, pp. 1652–1660, 2008.
"On split-coloring problems",
Journal of Combinatorial Optimization, vol. 10, no. 3: Kluwer Academic Publishers, pp. 211–225, 2005.
"Recognizing line-polar bipartite graphs in time O (n)",
Discrete Applied Mathematics, vol. 158, no. 15: Elsevier, pp. 1593–1598, 2010.
"Partitioning graphs into complete and empty graphs",
Discrete Mathematics, vol. 309, no. 19: Elsevier, pp. 5849–5856, 2009.
"Split-critical and uniquely split-colorable graphs",
Discrete Mathematics and Theoretical Computer Science, vol. 12, no. 5, pp. 1–24, 2010.
"Computing minimum geodetic sets of proper interval graphs",
LATIN 2012: Theoretical Informatics: Springer Berlin Heidelberg, pp. 279–290, 2012.
"Some Defective Parameters in Graphs",
Graphs and Combinatorics, vol. 29, no. 2: Springer Japan, pp. 213–224, 2013.
"Polar permutation graphs are polynomial-time recognisable",
European Journal of Combinatorics, vol. 34, no. 3: Academic Press, pp. 576–592, 2013.
"Approximation preserving reductions for set covering, vertex covering and independent set hierarchies under differential approximationa",
International Journal of Computer Mathematics, vol. 81, no. 5: Taylor & Francis Group, pp. 569–582, 2004.
"On split-coloring problems (vol 10, pg 211, 2005)",
JOURNAL OF COMBINATORIAL OPTIMIZATION, vol. 11, no. 1: SPRINGER VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS, pp. 125–125, 2006.
"Block decomposition approach to compute a minimum geodetic set",
RAIRO-Operations Research, vol. 48, no. 04: EDP Sciences, pp. 497–507, 2014.
"Polar cographs",
Discrete Applied Mathematics, vol. 171, no. EPFL-ARTICLE-199582: Elsevier Science Bv, pp. 158–158, 2014.
"Edge extremal Graphs Under Degree and Matching Number Restrictions",
17th Haifa Workshop on Interdisciplinary Applications of Graphs – CRI, 2017.
"Recent results on equimatchable graphs",
Combinatorial Potlatch, 2017.