Efficacy of Cognitive Behaviour Therapy and Behaviour Therapy in Insomnia. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 9, p. 2679–2685, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/9979. Acesso em: 18 jul. 2026.