“Factors Affecting Safe Sex Behavior Among Female Sex Workers in Surakarta, Central Java”, J HEALTH PROMOT BEHAV, vol. 3, no. 2, pp. 109–115, Sep. 2018, Accessed: Oct. 17, 2025. [Online]. Available: https://www.thejhpb.com/index.php/thejhpb/article/view/116