LABUS, Małgorzata. Geotourism merits of selected inanimate nature objects of Lithuania. Geotourism/Geoturystyka, [S. l.], n. 22-23, p. 19, DOI: 10.7494/geotour.2010.22-23.19. Disponível em: https://journals.agh.edu.pl/geotour/article/view/641. Acesso em: 5 dec. 2025.