SETIAWAN, Nugroho Putra; MARLIZA, Widya. Development of a Gamification-Based Quiz Management System with Leaderboard Feature. Informatics Education and Learning Technologies, [S. l.], v. 1, n. 1, p. 11–19, 2025. DOI: 10.23917/ieltech.v1i1.16463. Disponível em: https://journals2.ums.ac.id/ieltech/article/view/16463. Acesso em: 12 mar. 2026.