AHMED AZIZ AL-DELEWY, Abdulhadi. The (d50) Criterion in Estimating the Bedload in Earthen Channels. Journal of Engineering and Sustainable Development, Baghdad, Iraq, v. 9, n. 2, p. 27–39, 2005. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1849.. Acesso em: 12 dec. 2024.