ABU, O. P.; UGBAH, S. An ssessment of job hazard analysis and safety performance in indigenous oil servicing companies in Rivers State, Nigeria. International Journal of Health and Social Inquiry, [S. l.], v. 8, n. 1, 2022. Disponível em: https://journals.aphriapub.com/index.php/IJHSI/article/view/1590. Acesso em: 25 apr. 2024.