BibTex format
@article{Halikias:1998,
author = {Halikias, GD and Jaimoukha, IM},
journal = {IEEE Trans.Automatic Control},
pages = {1123--1128},
title = {Hierarchical Optimization in H_infinity},
url = {http://hdl.handle.net/10044/1/539},
volume = {43},
year = {1998}
}