�New corrosion detection method for buried pipelines, Part 1&2�,
Pipe Line Industry, December/January 1992/93

�Coating inspection of buried pipe work in tank farms, process plants and other complex pipeline systems�, The Fourth European and Middle Eastern Pipeline Rehabilitation Seminar, April 1993

�A practical comparison of above ground techniques for coating defect delineation�, Industrial Corrosion, March 1988

�A critical review of the techniques used to delineate pipeline coating defects as a precursor to refurbishment�, Second European and Middle Eastern Pipeline Rehabilitation Seminar, April 1991

�Urban gas leak pinpointed with combined surface techniques�,
Pipeline & Gas Industry, November 1995

�Tree roots can accelerate coating degradation and the need to rehabilitate�, Pipe Line Industry and Pipes & Pipeline International, Seminar September 1993

�CP equipment should be surveyed along with pipeline coating�,
Pipeline Industry, December 1994

�Coating rehabilitation for high-temperature gas lines�,
Pipe Line Industry, March 1992

�Selecting tape coating systems for in situ repair of pipelines!,
Corrosion & Coatings SA, August 1992

�Parameters that determine the need for external pipeline refurbishment�, Pipe Line Industry and Pipes & Pipelines International, Seminar May 1991

�The application of DC voltage-gradient technology to accurately determine buried-pipeline rehabilitation requirements�, Pipe Line Industry and Pipes & Pipelines International, Seminar September 1994

�A detailed cost-benefit analysis of a large pipeline coating and cathodic-protection rehabilitation project-Part 1&2�, Pipe Line & Gas Industry and Pipes & Pipelines International, Seminar November 1996

�Epicentre pipe-to-soil potentials measured without trailing cables�, Pipeline & Gas Industry, June 2001