@article{paperid:1043343,
author = {Shaelaie, Mohammad Hesam and Salari, Majid and Naji Azimi, Zahra},
title = {The generalized covering traveling salesman problem},
journal = {Applied Soft Computing},
year = {2014},
volume = {24},
number = {11},
month = {November},
issn = {1568-4946},
pages = {867--878},
			numpages = {11},
keywords = {Traveling salesman problem; Humanitarian relief transportation; Memetic algorithm; Variable neighborhood search},
}