VILADOMIU, A. Der Baum in der Gegenwartskunst: Nachhaltigkeitsindikator. Barcelona Investigación Arte Creación, [S. l.], v. 2, n. 1, p. 55–80, 2014. DOI: 10.4471/brac.2014.02. Disponível em: https://hipatiapress.com/hpjournals/index.php/brac/article/view/882. Acesso em: 21 abr. 2025.