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

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