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2. Petrographic evidence of different provenance in two alluvial fan systems (Palaeogene of the northern Tajo Basin, Spain);Arribas,1991
3. Arribas, J., de la Peña, J.A., Tortosa, A., 1998. Detrital modes in sedimentoclastic sands from first-order streams of the Iberian Range. Spain: The effect of Source Lithology. 15th International Sedimentology Congress, pp. 153–154.
4. Petrology of Holocene fluvial sand derived from plutonic source rocks: implications to paleoclimatic interpretations;Basu;J. Sediment. Petrol.,1976
5. Reading provenance from detrital quartz;Basu,1985