MULENGERA, M. . K. An Equation for Estimating the (r) Use Slope Steepness Factors. Tanzania Journal of Engineering and Technology, [S. l.], v. 31, n. 2, p. 95-100, 2008. DOI: 10.52339/tjet.v31i2.434. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/434. Acesso em: 22 nov. 2024.