Šebela, Stanka, Randall C. Orndorff, and David J. Weary. “Geological Controls in the Development of Caves in the South-Central Ozarks of Missouri, USA”. Acta Carsologica 28, no. 2 (June 1, 2016). Accessed May 3, 2024. https://ojs.zrc-sazu.si/carsologica/article/view/497.