The Nexus Between Cryptocurrency Returns Predictability And The Role Of The Environment: Analysis From European Countries. Annual Methodological Archive Research Review, [S. l.], v. 3, n. 12, p. 18–31, 2025. DOI: 10.63075/aafhnt14. Disponível em: https://amresearchjournal.com/index.php/Journal/article/view/1304. Acesso em: 2 nov. 2026.