@article{paperid:1023346,
author = {Bannayan Aval, Mohammad and Lakzian, Amir and Ghorbanzadeh, Nasrin and Roshani, Atena},
title = {Variability of growing season indices in northeast of Iran},
journal = {THEORETICAL AND APPLIED CLIMATOLOGY},
year = {2011},
volume = {105},
number = {127},
month = {September},
issn = {0177-798X},
pages = {485--494},
			numpages = {9},
keywords = {growing season indices; Climate change; Northeast of Iran climate},
}