R. Zuidam

Aerial Photo-Interpretation in Terrain Analysis and Geomorphological Mapping

D. Sherman, R. Zuidam, 1988 .

Geomorphological development of the Zaragoza region, Spain : processes and land forms related to climatic changes in a large Mediterranean river basin

R. Zuidam, 1976 .

Aerial Photo Interpretation in Terrain Analysis and Geomorphological Mapping

J. A. Allan, R. Zuidam, 1987 .

Terrain analysis and classification using aerial photographs : a geomorphological approach

R. Zuidam, F. I. V. Zuidam-Cancelado, 1979 .

Geomorphology and Archaeology. Evidences of interrelation at historical sites in the Zaragoza region, Spain

R. Zuidam, 1975, Zeitschrift für Geomorphologie.