HAIDO, J. H., MAHMOOD, B. A., ABDUL-RAZZAK, A. A., DORN, M. and YOUSIF, S. T. (2021) “PERFORMANCE OF RC SKEW BOX CULVERT: APPLICATION OF THE FINITE ELEMENT MODELLING AND ARTIFICIAL INTELLIGENCE”, Journal of Duhok University, 23(2), pp. 767-787. doi: 10.26682/csjuod.2020.23.2.60.