Rusakov, Alexey V., and Mariya A. Korkka. “An Isotopic Study of a Late Quaternary Loess-Paleosol Sequence in SW Germany”. Revista Mexicana de Ciencias Geológicas 21, no. 1 (May 18, 2018): 94–100. Accessed May 1, 2025. https://www.rmcg.unam.mx/index.php/rmcg/article/view/906.