RT Journal Article SR Electronic(1) A1 Ollier, G. A1 Dumas, A. A1 Cochonat, P.YR 1992 T1 Development of a gammadensity probe for in-situ shallow seabed investigation (MAST - GISP project) JF , VO OP SP cp-45-00191 DO https://doi.org/10.3997/2214-4609.201410529 PB European Association of Geoscientists & Engineers, SN 2214-4609, AB , UL https://www.earthdoc.org/content/papers/10.3997/2214-4609.201410529