@article{032fb10dbcb84831aa80b3c1f38452a7,
title = "Hierarchical facility location problem: models, classifications, techniques, and applications",
keywords = "facility location, hierarchical, network, mathematical models, review, Applied mathematics",
author = "\{Zanjirani Farahani\}, Reza and Masoud Hekmatfar and Behnam Fahimnia and Narges Kazemzadeh",
year = "2014",
month = feb,
doi = "10.1016/j.cie.2013.12.005",
language = "English",
volume = "68",
pages = "104--117",
journal = "Computers and Industrial Engineering",
issn = "0360-8352",
publisher = "Elsevier Ltd",
}