Talaba, R. Y. “THE ELECTORAL SYSTEM DESIGN ACCORDING TO LAW NUMBER 7 OF 2017 AND ITS OBSTACLES IN ESTABLISHING THE EFFECTIVENESS OF THE PRESIDENTIAL GOVERNMENT IN INDONESIA”. Airlangga Development Journal, vol. 9, no. 2, Dec. 2025, pp. 186-95, doi:10.20473/adj.v9i2.70571.