Astrialita, Putri, Kristie Ferlita Sandrin, Laila Riska, and Lukman Arif. “IMPLEMENTATION OF THE SIX-PERIOD PROMOTION POLICY IN SIDOARJO REGENCY”. Journal Civics And Social Studies 9, no. 1 (June 30, 2025): 63–74. Accessed April 13, 2026. https://journal.institutpendidikan.ac.id/index.php/journalcss/article/view/2830.