ANKER, Peder. Panu Pihkala, Early Ecotheology and Joseph Sittler. Journal for the Study of Religion, Nature and Culture, [S. l.], v. 12, n. 2, p. 247–248, 2018. DOI: 10.1558/jsrnc.36744. Disponível em: https://journal.equinoxpub.com/JSRNC/article/view/3994. Acesso em: 2 apr. 2025.