Textbook Ownership and Knowledge Among Final-Year Nursing Students in Gorontalo. OVUM : Journal of Midwifery and Health Sciences, [S. l.], v. 6, n. 1, p. 20–26, 2026. DOI: 10.47701/3k9g9r30. Disponível em: https://ojs.udb.ac.id/ovum/article/view/5780. Acesso em: 13 june. 2026.