Negm, A., Abdelaal, G. M., Saleh, O. K., Sauida, M. F. (2003). 'Effect of supercritical flow on scour characteristics downstream of sudden expanding stilling basins', The Egyptian International Journal of Engineering Sciences and Technology, 7(EIJEST, Vol. 7, 2003), pp. 30-42. doi: 10.21608/eijest.2002.96587