TY - JOUR A1 - Krippner, Anne A1 - Bahlburg, Heinrich T1 - Provenance of Pleistocene Rhine River Middle Terrace sands between the Swiss–German border and Cologne based on U–Pb detrital zircon ages Y1 - 2012 VL - 102 IS - 3 SP - 917 EP - 932 JF - International Journal of Earth Sciences DO - 10.1007/s00531-012-0842-8 DO - 10.23689/fidgeo-2623 PB - Springer-Verlag UR - http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/6936 ER -