1. The Concealed Rock-Surface and Overlying Deposits of the Severn Valley and Estuary from Upton to Neath;Anderson;Proc. S. Wales Inst. Engrs.,1968
2. A Short Note on Terrain Correction Tables for Gravity;Bible;Geophysics,1962
3. The Use of Electronic Digital Computers for the Evaluation of Gravimetric Terrain Corrections;Bott;Geophys. Prospect.,1959
4. The Use of Rapid Digital Computing Methods for Direct Gravity Interpretation of Sedimentary Basins;Bott;Geophys. J.,1960
5. South-East and Central South Wales;Bowen,1970