Naderi, B.; Salmasi, Nasser - In: European Journal of Industrial Engineering 6 (2012) 2, pp. 177-198
="right"><SMALL>plk</SMALL></SUB>|ΣC<SUB align="right"><SMALL>J</SMALL></SUB>). The research problem is formulated in form of two different mixed integer linear … programming (MILP) models. Comparing with the latest MILP model for the proposed problem in the literature, the complexity size of …