Al-Ani, R.R.A. and Al-Obaidi, B.H.K. 2019. Prediction of Sediment Accumulation Model for Trunk Sewer Using Multiple Linear Regression and Neural Network Techniques. Civil Engineering Journal. 5, 1 (Jan. 2019), 82–92. DOI:https://doi.org/10.28991/cej-2019-03091227.