Sempere-Carreras, J. “Ens Esperen Temps difícils. ¿Creixement Indefinit O Sostenibilitat Ecosocial? (Difficult Times Ahead of Us. Indefinite Growth or Ecosocial sustainability?)”. Terminàlia, May 2022, pp. 54-56, https://revistes.iec.cat/index.php/Terminalia/article/view/150008.