BibTex format
@article{Blackman:2012:10.1016/j.engfracmech.2012.09.020,
author = {Blackman, BRK and Hoult, TR and Patel, Y and Williams, JG},
doi = {10.1016/j.engfracmech.2012.09.020},
journal = {Engineering Fracture Mechanics},
pages = {47--58},
title = {Tool sharpness as a factor in machining tests to determine toughness},
url = {http://dx.doi.org/10.1016/j.engfracmech.2012.09.020},
volume = {101},
year = {2012}
}