@misc{dietrich_finite_element_1989, 
author={Dietrich, R. A.},
title={Finite element analyses to determine calibration curves for the measurement of the depth of semicircular and ellipsoideal surface cracks by d.c. potential method},
year={1989},
howpublished = {conference lecture (invited): Cambridge, MA (USA); August 2-4, 1989},
note = {Online available at: \url{} (DOI). Dietrich, R.: Finite element analyses to determine calibration curves for the measurement of the depth of semicircular and ellipsoideal surface cracks by d.c. potential method. 7th Conference on Nonlinear Finite Element Analyses and ADINA. Cambridge, MA (USA), 1989.}}