@article{Chittick2009,
author = {Chittick, Ian R. and Martins, Joaquim R. R. A.},
doi = {10.1007/s11081-008-9046-2},
journal = {Optimization and Engineering},
month = mar,
number = {1},
pages = {133--152},
title = {An Asymmetric Suboptimization Approach to Aerostructural Optimization},
volume = {10},
year = {2009}
}