@inproceedings{erwina,
title={A volume inequality for polar bodies},
author={Erwin Lutwak, Deane Yang, and Gaoyong Zhang},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170302041804202185586},
}
Erwin Lutwak, Deane Yang, and Gaoyong Zhang. A volume inequality for polar bodies. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170302041804202185586.