IFOWE., F.; ODUTOLA, T.; UZOIGWE, N. Assessment of Internal Pipeline Corrosion Using Vernonia Amygdalina. UNIPORT Journal Of Engineering and Scientific Research (UJESR), [S. l.], v. 9, n. 1, 2024. Disponível em: https://ujesr.org/index.php/ujesr/article/view/8. Acesso em: 15 sep. 2025.