“…For solving the APP problems, there exists many other methods, such as the fuzzy grey goal programming approach (Sadeghi, Hajiagha, & Hashemi, 2013), the multi-objective tabu search method (Baykasoglu & Gocken, 2010;Baykasoglu & Göçken, 2006), the hybrid of genetic algorithm and tabu search (Ramezanian, Rahmani, & Barzinpour, 2012), the genetic algorithm (Al-e et al, 2012), the linear relaxation approach (Zhang, Zhang, Xiao, & Kaku, 2012), meta-heuristic approaches (Baykasoglu & Gocken, 2010;Raa, Dullaert, & Aghezzaf, 2013), and possibilistic linear programming approaches (Hsieh & Wu, 2000;Liang, 2007;Sakallı, Baykoç, & Birgören, 2010;Vasant, Barsoum, & Bhattacharya, 2008). Possibilistic linear programming models possess many advantages over other stochastic linear programming models with respect to computational efficiency and flexible doctrines (Liang, 2007;Vasant et al, 2008).…”