DERIVATION AND ANALYSIS OF BLOCK HYBRID METHOD FOR SOLVING INITIAL VALUE PROBLEMS IN OSCILLATORY DIFFERENTIAL EQUATIONS. AUN INTERNATIONAL CONFERENCE, [S. l.], v. 2, n. 1, p. 1–12, 2024. Disponível em: https://journals.aun.edu.ng/index.php/files/article/view/78.. Acesso em: 23 aug. 2025.