Altassan, Kh, El-Sherbiny, M.M., Bokkasam, S. (2012). In handling the step fixed charge transportation problem (ICDeM2012), Kedah, Malaysia, March 15–18.
Balinski, M. L. (1961). Fixed cost transportation problems. Naval Research Logistic Quarterly, 8(1): 41–54.
Baranifar, S. (2018). A credibility-constrained programming for closed-loop supply chain network design problem under uncertainty.
Annals of Optimization Theory and Practice,
1(1), 69-83.
El-Sherbiny, M. M. (2012). Alternate mutation based artificial immune algorithm for step fixed charge transportation problem, Egyptian Informatics Journal, 13 (2), 123–134.
Kowalski, K., Lev, B. (2008). On step fixed-charge transportation problem, OMEGA, 36(5):913-917.
Mahmoodirad, A., Hassasi, H., Tohidi, Gh, Sanei, M., Molla-Alizadeh-Zavardehi, S. (2013). Step Fixed Charge Transportation Problems with Fuzzy Numbers, Scientific Journal of Mechanical and Industrial Engineering, 2(3), 50-56.
Mahmoodirad, A., Sanei, M. (2016). Solving a multi-stage multi-product solid supply chain network design problem by meta-heuristics. Scientia Iranica, 23 (3), 1429-1440.
Molla-Alizadeh-Zavardehi S., Hajiaghaei-Keshteli, M., Tavakkoli-moghaddam, R. (2011). Solving a capacitated fixed-charge transportation problem by artificial immune and genetic algorithms with a Prüfer number representation, Expert Systems with Applications, 38, 10462–10474.
Molla-Alizadeh-Zavardehi, S., Sanei, M., Soltani, R., Mahmoodirad., A. (2014). Solving a step fixed charge transporation problem by a spanning tree-based memetic algorithm, International Journal of Mathematical Modelling & Computations, 4 (2), 181-191.
Molla-Alizadeh-Zavardehi, S., Mahmoodirad, A., Rahimian, M. (2014). Step Fixed Charge Transportation Problems via Genetic Algorithm, Indian Journal of Science and Technology, 7 (7), 949-954.
Mosallaeipour, S., Mahmoodirad, A., Niroomand,S., Vizvari, B. (2018). Simultaneous selection of material and supplier under uncertainty in carton box industries: a fuzzy possibilistic multi-criteria approach. Soft computing, 22 (9), 2891–2905.
Rajabi, F., Najafi, S., Hajiaghaei-Keshteli, M., Molla-Alizadeh-Zavardehi, S. (2013). Solving fuzzy step fixed charge transportation problems via metaheuristics, International Journal of Research in Industrial Engineering, 2, 24-34.
Rashedi, E., Nezamabadi-pour, H., Saryazdi, S. (2009). GSA: a gravitational search algorithm, Information Sciences, 179 (13), 2232-2248.
Sanei, M., Hassasi, H., Mahmoodirad, A., Rahimian, M. (2014). Fixed-Charge Transportation Problem with Fuzzy Costs, Journal of Applied Science and Agriculture, 9 (9), 1-8.
Taghaodi, R., Kardani, F. (2018). Linear programming problem with generalized interval-valued fuzzy numbers.
Annals of Optimization Theory and Practice,
1(2), 1-9.