• Rañas und Reliefgenerationen der Montes de Toledo in Zentralspanien 

      Gehrenkemper, Johannes (Selbstverl. des Inst. für Physische Geographie der FU, Berlin, 1978)
      Research was carried out on relief development in the Montes de Toledo and their northern and southern forelands round Talavera de la Reina and Guadalupe. The aim was to clarify the formation processes involved, together ...