@misc{wang_correlation_between_1998, 
author={Wang, G. X.,He, R.,Dahms, M.,Heerens, J.},
title={Correlation between fracture strain and mean free path in P/M},
year={1998},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Wang, G.; He, R.; Dahms, M.; Heerens, J.: Correlation between fracture strain and mean free path in P/M. Materials Letters. 1998. vol. 35, no. 3, 194-198.}}