HANDIKANINGTYAS, Tristania; KENYA, Ponasari Baron Mutiara; RAMADHAN, Aditya; FAJARIANTO, Otto; NURLIA, Titim. Implementation of Problem Based Learning with Gamification Approach. IJESS International Journal of Education and Social Science, [S. l.], v. 5, n. 2, p. 327–334, 2024. DOI: 10.56371/ijess.v5i2.364. Disponível em: https://ejournal.aissrd.org/index.php/ijess/article/view/364. Acesso em: 9 may. 2026.