@article{paperid:1037891,
author = {Kohansal, Mohammad Reza and Eydizadeh, Shahram},
title = {Study of Causal Relationship among Product Cost, Infield and Price of Cotton in Iran’s Agriculture (1996-2012)},
journal = {International Journal of Agronomy and Plant Production},
year = {2013},
volume = {4},
number = {12},
month = {October},
issn = {2051-1914},
pages = {3371--3376},
			numpages = {5},
keywords = {Causal Granger test; causal Toda and Yamamoto test; cotton; Iran},
}