TY - JOUR AU - abdollahi, sahar AU - Nasiri, Vahid TI - Detection and prediction of forest level changes in Guilan province using satellite images and geomod model JO - Journal of Environmental Research and Technology VL - 5 IS - 7 SP - 141 EP - 151 PY - 2020 DO - 10.29252/.5.7.141 ER -