BibTex format
@article{Carolan:2011:10.1016/j.engfracmech.2011.08.003,
author = {Carolan, D and Alveen, P and Ivankovic, A and Murphy, N},
doi = {10.1016/j.engfracmech.2011.08.003},
journal = {ENGINEERING FRACTURE MECHANICS},
pages = {2885--2895},
title = {Effect of notch root radius on fracture toughness of polycrystalline cubic boron nitride},
url = {http://dx.doi.org/10.1016/j.engfracmech.2011.08.003},
volume = {78},
year = {2011}
}