Balance in Random Signed Graphs. - Abdelhakim El Maftouhi; Yannis Manoussakis; O. Megalakaki (Internet Math., 2012)

Weak Balance in Random Signed Graphs. - Abdelhakim El Maftouhi; Ararat Harutyunyan; Yannis Manoussakis (Internet Math., 2015)

Tropical dominating sets in vertex-coloured graphs. - Jean-Alexandre Anglès d'Auriac; Csilla Bujtás; Abdelhakim El Maftouhi; Marek Karpinski; Yannis Manoussakis; Leandro Montero; N. Narayanan 001; Laurent Rosaz; Johan Thapper; Zsolt Tuza (J. Discrete Algorithms, 2018)