Kusumadewi, A. F., P. C. T. Daniswara, S. H. Ismanto, and A. Aulia. “Relationship Between The Level of Alcohol Consumption to The Depression of Multiple Substance Users in Sleman Yogyakarta”. Biomedical Journal of Indonesia, vol. 6, no. 3, Nov. 2020, pp. 112-5, doi:10.32539/bji.v6i3.245.