Abdulrazaq, S., Ismail, T., Heryansyah, A., Umar, F. L., Sahar, H. P., & Md., M. A. (2016). Streamflow prediction in ungauged catchments in the east coast of peninsular Malaysia using multivariate statistical techniques. Penerbit UTM Press.

Abdulrazaq, Salaudeen, Tarmizi Ismail, Arien Heryansyah, Faruk Lawan Umar, Hadi Pour Sahar, and Mahiuddin Alamgir Md. Streamflow Prediction in Ungauged Catchments in the East Coast of Peninsular Malaysia Using Multivariate Statistical Techniques. Penerbit UTM Press, 2016.

Abdulrazaq, Salaudeen, et al. Streamflow Prediction in Ungauged Catchments in the East Coast of Peninsular Malaysia Using Multivariate Statistical Techniques. Penerbit UTM Press, 2016.