KUNSTMAN, Andrzej, and Kazimierz URBAŃCZYK. “Report of SMRI Conference in York (2–5 October 2011)”. Geology, Geophysics and Environment 38, no. 1 (January 1, 2012): 99. Accessed November 21, 2024. https://ggae.agh.edu.pl/index.php/geol/article/view/168.