TY  - JOUR
AU  - shabani, farshad
AU  - babaei-kafaki, sasan
AU  - kiadaliri, hadi
TI  - 
JO  - Journal of  Renewable Natural Resources Research
VL  - 4
IS  - 1
SP  - 49
EP  - 60
PY  - 2013
DO  - 
ER  -