Muhammad Antok Rismanto, Sri Hartini Jatmikowati, and Catur Wahyudi. “Study of Integrated Referral Service System : Study Implementation of Malang Mayor Regulation for Handling the Social Weaker Sections, in Indonesia”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 8, no. 2 (February 13, 2022): 53–59. Accessed December 4, 2024. https://ijasre.net/index.php/ijasre/article/view/1466.