Sari, D.P., Firdaus, A.D. and Fatmawati, D.N. (2025) “Parents’ Smoking Behavior and the Incidence of Childhood Pneumonia”, Jurnal Keperawatan Profesional (KEPO), 6(2), pp. 329–337. Available at: https://salnesia.id/kepo/article/view/1447 (Accessed: 11 October 2026).