Migoń, Piotr, and Mateusz C. Strzelecki. “Outcrops of Columnar Andesite Shaped by Periglacial Processes – Jersak Hills, King George Island, Antarctica”. Quaestiones Geographicae, vol. 43, no. 4, Dec. 2024, pp. 5-16, doi:10.14746/quageo-2024-0031.