PRASETYO, R. E.; SUMANTO, S.; CHAIDIR, I.; SUPRIYATNA, A. Reinforcement learning for bitcoin trading: A comparative study of PPO and DQN. Jurnal Mandiri IT, [S. l.], v. 14, n. 2, p. 159–169, 2025. DOI: 10.35335/mandiri.v14i2.455. Disponível em: https://ejournal.isha.or.id/index.php/Mandiri/article/view/455. Acesso em: 21 apr. 2026.