MASANJA, V. A reiner-rivlin Fluid Flow through entrance region of a circular pipe. Tanzania Journal of Engineering and Technology, [S. l.], v. 13, n. 1, p. 49-61, 1989. DOI: 10.52339/tjet.v13i1.101. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/101. Acesso em: 19 apr. 2025.