1. ASME Boiler and Pressure Vessel Code, 1992, The American Society of Mechanical Engineers, New York, NY.
2. Criteria of the ASME Boiler and Pressure Vessel Code for Design by Analysis in Sections III and VIII, Division 2.
3. Cooper, W. E., 1991, correspondence to A. Kalnins, March 29.
4. Updike, D. P., Kalnins, A., and Hechmer, J., 1991, “On Primary Stresses in Conical Reducers,” ASME PVP-Vol. 210-2, June.
5. Kalnins, A., and Updike, D. P., 1991, “Role of Plastic Limit and Elastic-Plastic Analyses in Design,” ASME PVP-Vol. 210-2, June.