General form of a cooperative gradual maximal covering location problem
Crossref DOI link: https://doi.org/10.1007/s40092-017-0219-5
Published Online: 2017-07-18
Published Print: 2018-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Bagherinejad, Jafar
Bashiri, Mahdi
Nikzad, Hamideh
License valid from 2017-07-18