1. Map of natural radioactivity and radon emanation in Slovenia;Andjelov;Environment International, 22,1996
2. Predicting New Hampshire indoor radon concentrations from geologic information and other covariates;Apte;Environmental Geology,1999
3. Aspects of radon potential mapping in Britain;Ball;Radiation Protection Dosimetry,1992
4. Béchennec, F., Guennoc, P., Guerrot, C., Lebret, P., & Thiéblemont, D. (1997). Notice explicative, Carte géologique, France (1/50000), feuille de Concarneau (382). Orléans: BRGM (129 pp.) Carte géologique par F. Béchennec, P. Guennoc, Y. Delanoë, P. Lebret, B. Hallégouët, S. Le Meur.
5. Trace element characteristics of graywackes and tectonic setting discrimination of sedimentary basins;Bhatia;Contribution to Mineralogy and Petrology,1986