แซ่ตั้น ช.; กาละ ศ.; ยังวนิชเศรษฐ ส. Effect of Positive Thinking and Relaxation Program on Reducing Stress among Pregnant Adolescents. Princess of Naradhiwas University Journal, [S. l.], v. 10, n. 1, p. 27–39, 2018. Disponível em: https://li01.tci-thaijo.org/index.php/pnujr/article/view/109337. Acesso em: 30 apr. 2024.