Yandri, Selpi, Yunita Sari, and Yetty Oktarina. “The Effect of the Employee Income Supplement (Tpp) and Work Effective-Ness on Employee Performance Within the Regional Secretariat of Oku Re-Gency”. Law and Economics 20, no. 2 (June 30, 2026): 195–207. Accessed August 26, 2026. https://www.journals.ristek.or.id/index.php/LE/article/view/322.