Kurniawati. “Competence and Perceived Benefits in Project-Based Learning for Postgraduate Students in History Education ”. JTP - Jurnal Teknologi Pendidikan 23, no. 3 (December 31, 2021): 307-320. Accessed August 4, 2025. http://103.8.12.212:33180/unj/index.php/jtp/article/view/23926.