MIGOŃ, P.; PIJET-MIGOŃ, E. Not simply volcanoes – The Geoheritage of the Cretaceous System in the Land of the Extinct Volcanoes Geopark, West Sudetes (SW Poland). Geotourism/Geoturystyka, [S. l.], v. 17, n. 1-2(60-61), p. 3–22, 2021. DOI: 10.7494/geotour.2020.60-61.3. Disponível em: https://journals.agh.edu.pl/geotour/article/view/4410. Acesso em: 29 mar. 2024.