Binary Logistic Regression Analysis in Determining Risk Factors of Acute Respiratory Infection (IRA) on Under-Five Children. Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam, [S. l.], v. 21, n. 1, p. 8–15, 2024. DOI: 10.31851/sainmatika.v21i1.13505. Disponível em: https://jurnal.univpgri-palembang.ac.id/index.php/sainmatika/article/view/13505. Acesso em: 21 jun. 2026.