Effect of Progressive Muscle Relaxation Training (PMRT) on General Wellbeing among School Students. Indian Journal of Psychology & Education, [S. l.], v. 8, n. 2, p. 119–125, 2018. Disponível em: https://ijpe.co.in/index.php/ijpe/article/view/641. Acesso em: 6 aug. 2026.