DHANURENDRA, A. G.; ZAINI, A. PENGARUH GAMIFICATION DAN BRAND IMAGE TERHADAP RETENSI PELANGGAN DI PLATFORM STEAM. Jurnal Aplikasi Bisnis, [S. l.], v. 7, n. 1, p. 237–240, 2021. Disponível em: http://jurnal.polinema.ac.id/index.php/jab/article/view/7094. Acesso em: 5 jun. 2025.