@article{paperid:1021631,
author = {Daneshvar Kakhki, Mahmoud and Shahnoushi  Froshani, Naser and , },
title = {An Experimental Comparison Between Demand Systems of Major Food Groups in Urban Economics},
journal = {American Journal of Applied Sciences},
year = {2010},
volume = {7},
number = {8},
month = {August},
issn = {1546-9239},
pages = {1164--1167},
			numpages = {3},
keywords = {Demand systems; model selection; major food groups; Iran},
}