KABOROGO, F. S. .; KISWAKA, E. B. .; LAZARO, M. B. Cost Estimation Proxy Models for Economic Evaluations in Petroleum Projects: A Case Study from the Onshore Gas Field in the Southern Coastal Tanzania Basin . Tanzania Journal of Engineering and Technology, [S. l.], v. 42, n. 4, p. 56-68, 2024. DOI: 10.52339/tjet.v42i4.867. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/867. Acesso em: 8 sep. 2024.