Reasons for the Failure of Most In-House Software Development in Tanzania: A Case Study of Selected Higher Learning Institutions (HLIs). International Journal of Advanced Business Studies, [S. l.], v. 3, n. 1, p. 31–44, 2025. DOI: 10.59857/IJABS.8590. Disponível em: https://www.besra-journals.net/index.php/ijabs/article/view/71. Acesso em: 9 may. 2026.