HANSEN, Pierre, MLADENOVIC, Nenad, TODOSIJEVIC, Raca, HANAFI, Saïd;
« Variable neighborhood search: basics and variants »,
EURO Journal on Computational Optimization, vol. 5, no 3, 2017, p. 423-454.
HANSEN, Pierre, HERTZ, Alain, SELLAL, Cherif, VUKICEVIC, Damir, AOUCHICHE, Mustapha, CAPOROSSI, Gilles;
« Edge Realizability of Connected Simple Graphs »,
MATCH Communications in Mathematical and in Computer Chemistry, vol. 78, no 3, 2017, p. 689-712.