SARAGIH, Frans Novendy; SIHOMBING, Marlon; KUSMANTO, Heri; TRIMURNI, Februati. Optimizing Regional Tax Revenue Through the Regional Innovation System Approach in Simalungun Regency. International Conference Epicentrum of Economic Global Framework, [S. l.], p. 61–67, 2025. Disponível em: https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/346. Acesso em: 17 dec. 2025.