THE EFFECTS OF OFF TAKE ANGLE ON THE VELOCITY DISTRIBUTION AND RATE OF SILTATION OF CANALS. Nigerian Journal of Technology, [S. l.], v. 28, n. 2, p. 13–22, 2008. DOI: 10.4314/njt.282.116. Disponível em: https://nijotech.com/index.php/nijotech/article/view/116. Acesso em: 19 oct. 2025.