%0 Journal Article %A B. Christensen, N. %A I. Sorensen, K. %T New Strategies for Surface and Borehole Electromagnetic Methods in Hydrogeophysical Investigations %D 1995 %J , %V %@ 2214-4609 %C cp-63-00091 %R https://doi.org/10.3997/2214-4609.201407476 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609.201407476