@article{paperid:1028078,
author = {Naji Azimi, Zahra and Jacques Renaud and Angel Ruiz and Salari, Majid},
title = {A covering tour approach to the location of satellite distribution centers to supply humanitarian aid},
journal = {European Journal of Operational Research},
year = {2012},
volume = {222},
number = {3},
month = {November},
issn = {0377-2217},
pages = {596--605},
			numpages = {9},
keywords = {Vehicle routing; Covering tour; Mathematical model; Heuristics},
}