Lumbantoruan, Karel Parlindungan, and Nabitatus Sa’adah. “Implementation and Constraints of Minimum Wage Regulations for Informal Sector Workers in Semarang Regency”. International Journal of Social Science Research and Review 7, no. 9 (October 25, 2024): 318-325. Accessed May 4, 2025. https://www.ijssrr.com/journal/article/view/2357.