[1]
Siregar, R.J., Lisna Khairani Nasution, Elvi Suryani, Dewi Aminasty Siregar and Fatimah 2022. Promotion the Dangers of Smoking in Adolescents at SMAN 8 Padang Sidempuan in 2022. IJCS: International Journal of Community Service. 1, 2 (Dec. 2022), 233–236. DOI:https://doi.org/10.55299/ijcs.v1i2.282.