HÜNÜK, Burak. The impact of testosterone levels on J-wave patterns observed in healthy Turkish males. The European Research Journal, [S. l.], v. 6, n. 5, p. 438–448, 2020. DOI: 10.18621/eurj.519192. Disponível em: https://eurj.org.tr/article/view/456. Acesso em: 5 apr. 2026.