@article{articledf1e459d,
title   = {Internal strain distribution in freestanding porous silicon},
author = {Pusep, Yuri A and Rodrigues, A. D. and Galzerani, J. C. and Arce, R. D. and Koropecki, R. R. and Comedi, D},
year = {2009},
doi = {10.1149/1.3225832},
journal   = {Journal of the Eletrochemical Society}
}