1. Use of low-energy gamma ray scattering and X-ray fluorescence in quantitative analysis;Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms;1987-08
2. Modelling gamma-source backscatter density gauges;IEE Proceedings A Physical Science, Measurement and Instrumentation, Management and Education, Reviews;1986
3. Improvements in gamma backscatter density gauges for non-homogeneous soils;The International Journal of Applied Radiation and Isotopes;1970-01
4. Design and performance of a moving gamma-source soil density gauge;Nuclear Instruments and Methods;1969-12
5. A moving gamma-source method of measuring soil densities;Nuclear Instruments and Methods;1969-08