NATEK, Karel. Dušan Plut: Sonaravni razvoj Slovenije – priložnosti in pasti. Dela, Ljubljana, SI, n. 42, p. 155–156, 2014. DOI: 10.4312/dela.42.155-156. Disponível em: https://journals.uni-lj.si/Dela/article/view/dela.42.10.155-156. Acesso em: 4 dec. 2024.