Siemek D, Jasionek M, Kłapyta P, Wacławczyk P. The evolution of the moraine complex in the Fiescher Valley (Berner Alps, Switzerland) in the light of Schmidt-hammer exposure-age dating and sedimentological analysis. geol. 2025;51(1):5-25. doi:10.7494/geol.2025.51.1.5