@article{article560, title = {An MS Excel Tool for Parameter Estimation by Multivariate Nonlinear Regression in Environmental Engineering Education}, author = {DEMİR, S. and KARADENİZ, A. and CİVELEK YÖRÜKLÜ, H. and MANAV DEMİR, N.}, journal = {Sigma Journal of Engineering and Natural Sciences}, year = {2017}, volume = {35}, pages = {265-273}, doi = {} }