OBUDULU C.; OKWUNWANNE SARAH. Assessment of bacterial contamination of wells and boreholes in selected students’ hostels in Nnamdi Azikiwe University, Awka Anambra State, Nigeria. JOURNAL OF BASICS AND APPLIED SCIENCES RESEARCH, [S. l.], v. 4, n. 4, p. 87–95, 2026. DOI: 10.4314/. Disponível em: https://jobasrfudutsinma.com/index.php/ojs-files/article/view/502. Acesso em: 11 aug. 2026.