@misc{tschegg_interfacial_and_1991, 
author={Tschegg, E.,Kirchner, H. O. K.,Kocak, M.},
title={Interfacial and subinterfacial cracks in the copper-ferrite system},
year={1991},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Tschegg, E.; Kirchner, H.; Kocak, M.: Interfacial and subinterfacial cracks in the copper-ferrite system. Engineering Fracture Mechanics. 1991. vol. 39, no. 4, 739-750.}}