OKAFOR , Chika Ngozi; UZOMA, Emeka Chukwuma. CITATION PATTERNS: A STUDY OF RESEARCH OUTPUT BY ACADEMIC LIBRARIANS IN SOUTHERN NIGERIAN FEDERAL UNIVERSITIES USING GOOGLE SCHOLAR. International Research Journal Of Library And Information Studies, [S. l.], v. 10, n. 4, p. 13–24, 2023. Disponível em: https://americaserial.com/Journals/index.php/irjlis/article/view/821. Acesso em: 16 dec. 2025.