Kusumadewi, A.F., Daniswara, P.C.T., Ismanto, S.H. and Aulia, A. 2020. Relationship Between The Level of Alcohol Consumption to The Depression of Multiple Substance Users in Sleman Yogyakarta. Biomedical Journal of Indonesia. 6, 3 (Nov. 2020), 112–115. DOI:https://doi.org/10.32539/bji.v6i3.245.