1. The influence of shape imperfections on stresses in piping components;Spence,1979
2. Preventing failures in boiler feed pipes carrying saturated steam;Lees,1978
3. An estimate of the bending stresses induced by pressure in a tube that is not initially quite circular;Haigh,1936
4. Sur la deformation et les tensions internes des tuyaux a ligne moyenne plane;Thulop;Bull ATMA,1932
5. Beanspruchung unrunder Druckbehalter;Schmidt;ZVDI,1960