Mochartini, Tri, and Nyoman Indah Santika Dewi. “The Effectiveness of Combination Online and Offline Health Promotion on Gastritis Prevention Among Undergradute Nursing Students ”. Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal) 9, no. 3 (July 31, 2023). Accessed June 21, 2025. https://journal.stikep-ppnijabar.ac.id/jkk/article/view/581.