KURNIAWAN, C.; SUTININGSIH, D. .; MARTINI, M. The Effectiveness of M-Kia Applications on Mothers Toddlers on Early Detection and Prevention of Pneumonia in Demak Regency. Journal of World Science, [S. l.], v. 1, n. 9, p. 706–724, 2022. DOI: 10.58344/jws.v1i9.90. Disponível em: https://jws.rivierapublishing.id/index.php/jws/article/view/90. Acesso em: 16 jul. 2026.