@misc{kim_on_the_2001, 
author={Kim, Y.-J.,Schwalbe, K.-H.},
title={On the Sensitivity of J Estimation to Material´s Stress-Strain Curves in Fracture Toughness Testing Using the Finite Element Method},
year={2001},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Kim, Y.; Schwalbe, K.: On the Sensitivity of J Estimation to Material´s Stress-Strain Curves in Fracture Toughness Testing Using the Finite Element Method. Journal of Testing and Evaluation. 2001. vol. 29, no. 1, 18-30.}}