1. BŁachut J, Ifayefunmi O. Plastic buckling of conical shells. Journal of Offshore Mechanics and Arctic Engineering, Transactions of the ASME 2010;132(4):1–12, in press, doi:10.1115/1.4001437.
2. BŁachut J, Ifayefunmi O. Buckling of unstiffened steel cones subjected to axial compression and external pressure. In: Proceedings of the 29th international conference on ocean, offshore and arctic engineering OMAE2010-20518, June 6–11, 2010, Shanghai, China, OMAE2010. New York: ASME, 2010. p. 1–14 [ISBN978-0-7918-3873-0].
3. Krenzke MA. Hydrostatic test of conical reducers between cylinder with or without stiffeners at the cone–cylinder junctures. David Taylor Model Basin, USA, Report 1187, February 1959. p. 1–20.
4. Raetz RV. An experimental investigation of the strength of small-scale conical reducer sections between cylindrical shells under external hydrostatic pressure. David Taylor Model Basin, USA, Report 1397, March 1960. p. 1–26.
5. Plastic collapse of circular conical shells under uniform external pressure;Ross;Advances in Engineering Software,1999