“…On the other hand, since utilizing meta-heuristic algorithms is the most suitable method in tackling such NP-hard problems, there are several previous papers in this field. Instances contain Devika et al (2014) , Vahdani et al (2017) , Sabouhi et al (2018) , Fakhrzad et al (2018) , Mani and Gunasekaran (2018) , Fakhrzad et al (2019) , Roshan et al (2019) , Ghasemi et al (2019) , Goodarzian and Hosseini-Nasab (2019) , Govindan et al (2019) , Viegas et al (2019) , Halim et al (2019) , Zandkarimkhani et al (2020) , Ghasemi and Khalili-Damghani (2020) , Liu et al, 2020a , Liu et al, 2020b , Goodarzian et al (2020a) , Ghasemi et al (2020) , Ang et al (2020) , Goodarzian et al (2020b) , Goodarzian et al (2021) , and Fathollahi-Fard et al (2020) .…”