GRAMA, Paul; PEPA OLTEA, Miruna; ZAH, Corina Adelina. Effect of Caffeine on Pain Management. Acta Marisiensis - Seria Medica, [S. l.], v. 66, n. 4, p. 127–131, 2020. DOI: 10.2478/amma-2020-0030. Disponível em: https://ojs.actamedicamarisiensis.ro/index.php/amm/article/view/12. Acesso em: 28 jan. 2026.