RUIZ, F. J.; PERETE, L. Application of a relational frame theory account of psychological flexibility in young children. Psicothema, [S. l.], v. 27, n. Número 2, p. 114–119, 2015. Disponível em: https://reunido.uniovi.es/index.php/PST/article/view/10763. Acesso em: 18 may. 2024.