BULYNKO, Ekaterina S. Psychophysiological training with biofeedback: dynamics of anxiety level of the athletes. Journal of the Belarusian State University. Philosophy and Psychology, [S. l.], n. 1, p. 124–130, 2022. Disponível em: https://journals.bsu.by/index.php/philosophy/article/view/3906. Acesso em: 18 jul. 2026.