The continuous p-centre problem: An investigation into variable neighbourhood search with memory. - Abdalla Elshaikh; Saïd Salhi; Gábor Nagy 001 (Eur. J. Oper. Res., 2015)

An adaptive perturbation-based heuristic: An application to the continuous p-centre problem. - Abdalla Elshaikh; Saïd Salhi; Jack Brimberg; Nenad Mladenovic; Becky Callaghan; Gábor Nagy 001 (Comput. Oper. Res., 2016)