CHUNGU, Abdallah S. USEFULNESS OF TECHNOLOGY LIFE CYCLE IN TANZANIA: THE CASE OF THE IPI DEVELOPED TECHNOLOGIES. Tanzania Journal of Engineering and Technology, [S. l.], v. 27, n. 2, 2018. Disponível em: https://journals.udsm.ac.tz/index.php/tjet/article/view/1968. Acesso em: 5 dec. 2024.