@article{articlefb9fb083,
title   = {Simplified models for cross-section stress demands on C-section purlins in uplift},
author = {Vieira Junior, Luis Carlos Marcos and Malite, Maximiliano and Schafer, Benjamin William},
year = {2010},
doi = {10.1016/j.tws.2009.07.009},
journal   = {Thin-Walled Structures}
}