9ROTH M J S, NYQUIST J E. Evaluation of multi-electrode earth resistivity testing in karst[-J]. Geotechnical Testing Journal, 2003,26 (2):167-178. 被引量:1
10VERESS M. Investigation of covered karst form development using geophysical measurements[J]. Zeitschrift fur Geomorphologie, 2009, 53 (4): 469-486. 被引量:1