(1)
Triestuning, E.; Oratmangun, H. G.; Asma, A. M.; Rochman, C.; Khoiro, D. S. N.; Niswah, K.; Oratmangun, R. V. IMPROVEMENT OF KNOWLEDGE ABOUT CIGARETTE THROUGH HEALTH CARE ABOUT HEALTHY BEHAVIOR BY AVOIDING CIGARETTE. CSJI 2020, 2, 4-6.