%0 Journal Article %A Forde, M.C. %A Batchelor, A.J. %T Digital Impulse Radar And Sonic Testing Of Bridges %D 1994 %J , %V %@ 2214-4609 %C cp-208-00021 %R https://doi.org/10.3997/2214-4609-pdb.208.1994_021 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.208.1994_021