CHEWE, P. C.; CHITUMBO, E. M. M. Perceptions of distance students on the efficacy of Online Public Access Catalogue as an information retrieval tool at the University of Zambia. Zambia ICT Journal, [S. l.], v. 2, n. 1, p. 1–6, 2018. DOI: 10.33260/zictjournal.v2i1.40. Disponível em: https://ictjournal.icict.org.zm/index.php/zictjournal/article/view/40. Acesso em: 22 dec. 2024.