Octavi Hemi, C., Ukik Agustina and Predito Prihantoro (2026) “EFFECTIVENESS OF PROVIDING DIRECT VISUALIZATION ABOUT THE DANGERS OF CIGARETTES TO THE LUNGS ON THE KNOWLEDGE AND ATTITUDES OF STUDENTS OF SMAN 1 KANDAT”, Indonesian Journal of Nutritional Epidemiology and Reproductive, 9(1), pp. 28–34. doi: 10.30994/ijner.v9i1.362.