KALENDA, Česlovas. Ecological Ethics and the Problem of Subject. Problemos, [S. l.], v. 65, p. 159–168, 2004. DOI: 10.15388/Problemos.2004.65.6657. Disponível em: https://www.zurnalai.vu.lt/problemos/article/view/6657. Acesso em: 6 nov. 2025.