@article{paperid:1041472,
author = {Bagheri, Asma and Abed Hodtani, Ghosheh},
title = {Secure Communication in Shotgun Cellular  Systems},
journal = {Journal of Communication Engineering},
year = {2013},
volume = {2},
number = {2},
month = {March},
issn = {2322-4088},
pages = {107--120},
			numpages = {13},
keywords = {Index Terms— Local connectivity; Shotgun cellular systems; in-degree; out-degree.},
}