Sitorus, R.J. et al. 2024. Understanding Health Risk Assessment in Female Sex Workers (FSW) and Its Relationship With the Frequency of Sexual Transactions. Jurnal Ilmu Kesehatan Masyarakat. 15, 1 (Mar. 2024), 35–44. DOI:https://doi.org/10.26553/jikm.2024.15.1.35-44.