Enhancing understanding of breakdown and collapse in the Yorkshire Dales using ground penetrating radar on cave sediments

by Murphy, P., Westerman, A.R, Clark, R., Booth, A., Parr, A.
Source: 1. Engineering geology 1. Roč. 99, č. 3-4 (jún 2008), s. 160-168 1. 0013-7952

GIS in the hydrocarbon basin research in Slovakia

by Baráth, I., Couples, G., Fejdi, V., Hrušecký, I., Kotulová, J., Lewis, H., Tatum, D.I, Westerman, A.R
Source: 1. Mineralia slovaca 1. 0369-2086 1. Roč. 37, č. 1 (2005)
2. [Príl.] Geovestník 2. 0369-2086 2. Č. 1 (2005), s. 15