Rita Macedo, Rachid Benmansour, Abdelhakim Artiba, Nenad Mladenović, Dragan Urošević. Scheduling preventive railway maintenance activities with resource constraints.
Electronic Notes in Discrete Mathematics, Elsevier, 2017, 58, pp.215 - 222.
〈10.1016/j.endm.2017.03.028〉.
〈hal-01744255〉 
