SAIMA PUTRI SIREGAR; EVI KAROTA BUKIT; FARIDA LINDA SARI SIREGAR. Effectiveness of the Ayah ASI Group Education on the Self-efficacy of Pregnant Women in Providing Exclusive Breastfeeding. STRADA : Jurnal Ilmiah Kesehatan, [S. l.], v. 13, n. 2, p. 107–113, 2024. DOI: 10.30994/sjik.v13i2.1119. Disponível em: https://sjik.org/index.php/sjik/article/view/1119. Acesso em: 4 nov. 2025.