- "Median linear orders : heuristics and a branch and bound algorithm", en collaboration avec Jean-Pierre BARTHéLEMY (ENST) et Alain GUéNOCHE (CNRS-GRTC, Marseille), European Journal of Operational Research Vol 42, ndeg.3, octobre 1989, 313-325.
- "Encadrement de l'indice de Slater d'un tournoi à l'aide de ses scores", en collaboration avec I. CHARON et A. GERMA, Mathématiques, Informatique et Sciences humaines 118, 1992, 53-68.
- "Utilisation des scores dans des méthodes exactes déterminant les ordres médians des tournois", en collaboration avec I. CHARON et A. GERMA, Mathématiques, Informatique et Sciences humaines 119, 1992, 53-74.
- "The noising method : a new method for combinatorial optimization", en collaboration avec Irène CHARON, Operations Research Letters 14, 1993, 133-137.
- "The reversing number of a digraph", en collaboration avec Jean-Pierre BARTHéLEMY (ENST), Garth ISAAK (Dartmouth College, USA), Fred S. ROBERTS (RUTCOR et Rutgers University, USA) et Barry TESMAN (Dickinson College, USA), Discrete Applied Mathematics 60, 1995, 39-76.
- "Ordres médians et ordres de Slater des tournois", en collaboration avec I. CHARON et F. WOIRGARD, Mathématiques, Informatique et Sciences humaines 133, 1996, 23-56.
- "Random generation of tournaments and asymmetric digraphs with given out-degrees", en collaboration avec Irène CHARON et Anne GERMA (ENST), European Journal of Operational Research 95, 1996, 411-419.
- "New results on the computation of median orders", en collaboration avec I. CHARON, A. GUéNOCHE et F. WOIRGARD, Discrete Mathematics 165-166, 1997, 139-154.
- "A 16-vertex tournament for which Banks set and Slater set are disjoint", en collaboration avec Irène CHARON et Frédéric WOIRGARD (ENST), Discrete Applied Mathematics 80, 1997, 211-215.
- "Nombre maximum d'ordres de Slater des tournois T vérifiant s(T) = 1", Mathématiques, Informatique et Sciences humaines 140, 1997, 51-58.
- "Lamarckian genetic algorithms applied to the aggregation of preferences", en collaboration avec Irène CHARON (ENST), Annals of Operations Research 80, 1998, 281-297.
- "A smallest tournament for which Banks set and Copeland set are disjoint", Social Choice and Welfare 16, 1999, 137-143.
- Irène Charon, Olivier Hudry, Application of the noising method to the Travelling Salesman Problem, European Journal of Operational Research 125 (2), 2000, 266-277.
- Irène Charon, Olivier Hudry, Slater orders and Hamiltonian paths of tournaments, Electronic Notes in Discrete Mathematics 5, 2000, 60-63.
- Irène Charon, Olivier Hudry, The noising methods: a generalization of some metaheuristics, European Journal of Operational Research 135 (1), 2001, 86-101.
- Irène Charon, Iiro Honkala, Olivier Hudry, Antoine Lobstein, General bounds for identifying codes in some infinite regular graphs, Electronic Journal of Combinatorics, n° R 39, 2001.
- Irène Charon, Olivier Hudry, Metod vetvei i granits dlia recheniia zadatchi o lineinom poriadke na vzvechennikh tournirakh, Discretii Analiz i Issledovanie Operatsii, Seriia 2, Vol. 8 (n° 2), 2001, 73-91 (en russe).
- Irène Charon, Olivier Hudry, Antoine Lobstein, Identifying codes with small radius in some infinite regular graphs, Electronic Journal of Combinatorics, Vol. 9 (1), R11, 2002.
- Irène Charon, Olivier Hudry, Antoine Lobstein, Identifying and Locating-Dominating Codes: NP-Completeness Results for Directed Graphs, IEEE Transactions on Information Theory 48 (8), 2192-2200, 2002.
- Irène Charon, Olivier Hudry, Antoine Lobstein, Minimizing the size of an identifying or locating-dominating code in a graph is NP-hard, Theoretical Computer Science A, vol. 290 (3), 2109-2120, 2003.
- Irène Charon, Olivier Hudry, Links between the Slater index and the Ryser index of tournaments, Graphs and Combinatorics 19 (3), 309-322, 2003.
- Olivier Hudry, Votes et paradoxes : les élections ne sont pas monotones !, Mathématiques et Sciences humaines - Mathematics and Social Sciences 163, 9-39, 2003.
- Irène Charon, Iiro Honkala Olivier Hudry, Antoine Lobstein, The minimum density of an identifying code in the king lattice, Discrete Mathematics 276 (1-3), 95-109, 2004.
- Olivier Hudry, A note on "Banks winners in tournaments are difficult to recognize" by G. J. Woeginger, Social Choice and Welfare 23, 1-2, 2004.
- Nathalie Bertrand, Irène Charon, Olivier Hudry, Antoine Lobstein, Identifying and Locating-Dominating Codes on Chains and Cycles, European Journal of Combinatorics 25/7, 969-987, 2004.
- Nathalie Bertrand, Irène Charon, Olivier Hudry, Antoine Lobstein, 1-identifying codes on trees, Australasian Journal of Combinatorics 31, 21-35, 2005.
- Irène Charon, Olivier Hudry, Antoine Lobstein, Possible cardinalities for identifying codes in graphs, Australasian Journal of Combinatorics 32, 177-195, 2005.
- Irène Charon, Olivier Hudry, Antoine Lobstein, On the structure of identifiable graphs, Electronic Notes on Discrete Mathematics 22, 491-495, 2005.
- Irène Charon, Olivier Hudry, Antoine Lobstein, Possible cardinalities for locating-dominating codes in graphs, Australasian Journal of Combinatorics 34, 23-32, 2006.
- Irène Charon, Olivier Hudry, Noising methods for a clique partitioning problem, Discrete Applied Mathematics 154 (5), 754-769, 2006.
- Irène Charon, Sylvain Gravier, Olivier Hudry, Antoine Lobstein, Michel Mollard, Julien Moncel, A Linear Algorithm for Minimum 1-Identifying Codes in Oriented Trees, Discrete Applied Mathematics 154 (8), 1246-1253, 2006.
- Irène Charon, Olivier Hudry, Antoine Lobstein, Extremal cardinalities for identifying and locating-dominating codes in graphs, à paraître dans Discrete Mathematics.
- Irène Charon, Olivier Hudry, A branch and bound algorithm to solve the linear ordering problem for weighted tournaments, à paraître dans Discrete Applied Mathematics.
- Irène Charon, Lucile Denoeud, Alain Guénoche, Olivier Hudry, Maximum transfer distance between partitions, à paraître dans Journal of classification.
- Irène Charon, Olivier Hudry, Optimal clustering of multipartite graphs, à paraître dans Discrete Applied Mathematics.
- Olivier Hudry, Complexity results on the aggregation of linear orders into median orders, soumis à Annals of Operations Research.
- Olivier Hudry, Improvements of a branch and bound method to compute the Slater orders of tournaments, soumis à 4OR.
- Irène Charon, Iiro Honkala, Olivier Hudry, Antoine Lobstein, Structural Properties of Twin-Free Graphs, soumis à Electronic Journal of Combinatorics.
- Irène Charon, Olivier Hudry, Self-tuning of the noising methods, soumis pour publication.
- Irène Charon, Olivier Hudry, Application of the descent with mutations metaheuristics to a clique partitioning problem, soumis pour publication.
- Irène Charon, Olivier Hudry, Antoine Lobstein, Extremal Values for Identification, Domination and Maximum Cliques in Twin-Free Graphs, soumis à Graphs and Combinatorics.
- Irène Charon, Lucile Denoeud, Olivier Hudry, Maximum de la distance de transfert à une partition donnée, soumis à Mathématiques et Sciences humaines.