@article{article021c0f79,
title   = {Effect of precracking method on KIc results for medium-density polyethylene tested under cryogenic condition},
author = {Peres, Fabiano Moreno and Schön, Cláudio Geraldo and Tarpani, José Ricardo},
year = {2010},
doi = {10.1016/j.polymertesting.2010.05.006},
journal   = {Polymer Testing}
}