Ambach W, Ambach E, Tributsch W. Casualties immersed in glacier ice. Clear and doubtful cases from glaciological view. Geog. Fis. Dinam. Quat. [Internet]. 1992 Dec. 31 [cited 2025 Sep. 21];15(1-2):17-9. Available from: https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/721