H. E. Lees, «Hanging around, pottering about, chilling out: lessons on silence and well-being from Summerhill school», EIAE.RH, vol. 3, n.º 2, pp. 192–210, ene. 2017, Accedido: jul. 09, 2026. Disponible en: https://revistahipotese.editoraiberoamericana.com/revista/article/view/270