Stanley, P, and A R Mableson. “A Novel Loading Technique for Photoelastic Models”. Journal of Physics E: Scientific Instruments, vol. 14, no. 6, 1981, pp. 752-4, https://doi.org/10.1088/0022-3735/14/6/021.
Stanley, P., & Mableson, A. R. (1981). A novel loading technique for photoelastic models. Journal of Physics E: Scientific Instruments, 14(6), 752-754. https://doi.org/10.1088/0022-3735/14/6/021
Stanley P, Mableson AR. A novel loading technique for photoelastic models. Journal of Physics E: Scientific Instruments. 1981;14(6):752-4.