@article{article780ad539,
title   = {Time-frequency analysis of acoustic noise produced by breaking of crisp biscuits},
author = {Maruyama, Thais Terumi and Arce, Aldo Ivan Céspedes and Ribeiro, Lívia Pereira and Costa, Ernane José Xavier},
year = {2008},
doi = {10.1016/j.jfoodeng.2007.09.015},
journal   = {Journal of Food Engineering}
}