1. API publication 1156-Addendum, October 1999. Effects of Smooth and Rock Dents on Liquid Petroleum Pipelines (Phase II)
2. API, 2000. Recommended Practice for Planning, Designing, and Constructing Fixed Offshore Platforms-Working Stress Design (December 2000). API recommended practice 2A-WSD (RP 2A-WSD), Twenty-first edition.
3. A numerical study on the lateral indentation of continuously supported tubes;Brooker;J. Constr. Steel. Res.,2004
4. Denting of pressurised pipelines under localised radial loading;Brooker;Int. J. Mech. Sci.,2004
5. The effect of dents in pipelines—guidance in the pipeline defect assessment manual;Cosham;Int. J. Pres. Ves. Piping,2004