1. R. Denys: Pipeline Technology, Elsevier, Amsterdam, 2000, vol. I, pp. 1–116.
2. D.P. Fairchild, M.L. Macia, S.D. Papka, C.W. Petersen, J.H. Stevens, S.T. Barbas, N.V. Bangaru, J.Y. Koo, and M.J. Luton: Proc. Int. Pipe Dreamer’s Conf., M. Toyoda and R. Denys, eds., Scientific Surveys, Ltd., Yokohama, Japan, 2002, pp. 307–21.
3. K.T. Corbett, R.R. Bowen, and C.W. Petersen: Int. J. Offshore Polar Eng., 2004, vol. 14, pp. 75–80.
4. API Recommended Practice 5L3: Recommended Practice for Conducting Drop-Weight Tear Tests on Line Pipe, American Petroleum Institute, API Publishing Service, Washington, DC, 1996, pp. 1–8.
5. G. Mannucci and D. Harris: Fracture Properties of API X100 Gas Pipeline Steels, Final Report, European Commission, Brussels, Belgium, 2002, pp. 1–128.