DICKINSON, H. Dissemination of Appropriate Technologies. Tanzania Journal of Engineering and Technology, [S. l.], v. 1, n. 1, p. 14-20, 1974. DOI: 10.52339/tjet.v1i1.3. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/3. Acesso em: 18 may. 2024.