@article{ author = {Isazadeh, Mohammad, Biazar, seyedmostafa, Ashrafzadeh, Afshin, Khanjani, Rezvan}, title = {Estimation of Aquifer Qualitative Parameters in Guilans Plain Using Gamma Test and Support Vector Machine and Artificial Neural Network Models}, journal = {Journal of Environmental Science and Technology}, year = {2019}, volume = {21}, number = {2}, pages = {1-21}, doi = {10.22034/jest.2019.13946} }