1. The switching game on a union of oriented matroids by V. Chatelain and J.L. Ramírez Alfonsín.
   European J. Combinatorics, 33(2) (2012), 215-219. pdf
2. Retracts of products of chordal graphs by B. Bresar, J. Chalopin, V. Chepoi, M. Kovse, A. Labourel, and Y. Vaxes.
   submitted pdf
3. Bucolic complexes by B. Bresar, J. Chalopin, V. Chepoi, T. Gologranc, D. Osajda.
   submitted, pdf
4. An excluded minor characterization of Seymour graphs by A. Ageev, Y. Benchetrit, A. Sebo, Z. Szigeti,
   Integer Programming and combinatorial optimization 15, LNCS 6655, pdf
5. Shorter Tours by Nicer Ears: 7/5-approximation for graphic TSP, 3/2 for the path version, and 4/3 for two-edge-connected subgraphs by A. Sebo and J. Vygen
   arxiv: 1201.1870 pdf
6. The chromatic gap and its extremes by A. Gyarfas, A. Sebo, Nicolas Trotignon
   arxiv: 1108.3444v1 pdf
7. Alternatives for Testing Total Dual Integrality by E. O'Shea, and A. Sebo
   Mathematical Programming, ser A, to appear. pdf
8. Sandwich problems on orientations by O. Durand de Gevigney, V. H. Nguyen, S. Klein and Z. Szigeti.
   accepted to Journal of the Brazilian Computer Society pdf
9. Greedy colorings of words by D. Rautenbach and Z. Szigeti.
   submitted pdf
10. Packing of rigid spanning subgraphs and spanning trees by J. Cheriyan, O. Durand de Gevigney and Z. Szigeti.
    submitted pdf
11. Multitriangulations, pseudotriangulations and primitive sorting networks by V. Pilaud and M. Pocchiola
    Discrete Comput. Geom., 48(1):142-191, 2012. arXiv
12. Computing pseudotriangulations via branched coverings by L. Habert and M. Pocchiola
    Discrete Comput. Geom., 48(3):518-579,2012. doi - arXiv
13. On chirotopes of finite planar families of pairwise disjoint convex bodies by L. Habert and M. Pocchiola
    Submitted to Discrete Comput. Geom., arXiv
14. Orientations of Simplices Determined by Orderings on the Coordinates of their Vertices by E. Gioan, K. Sol and G. Subsol.
    Proceedings Canadian Conference on Computational Geometry CCCG'2011, 6p. (2011). pdf
15. A new 3D morphometric method based on a combinatorial encoding of 3D point confguration: application to skull anatomy for clinical research and physical antropology by E. Gioan, K. Sol, G. Subsol, Y.Heuzé, J. Richtsmeier, J. Braga and F. Thackeray.
    Poster: 80th annual meeting of the American Association of physical antropologists (Minneapolis, USA, April 12-16, 2011). Abstract: American Journal of Physical Antropology 144 (S52) (2011), 280.
16. Bijections between truncated affine arrangements and valued graphs by Sylvie Corteel, David Forge and Véronique Ventos
    Submitted pdf