Chrząstek A, Wypych M. Coniacian sandstones from the North Sudetic Synclinorium revisited: palaeoenvironmental and palaeogeographical reconstructions based on trace fossil analysis and associated body fossils. logos [Internet]. 2018 Mar. 1 [cited 2024 Dec. 12];24(1):29-53. Available from: https://pressto.amu.edu.pl/index.php/logos/article/view/logos-2018-0003