@inproceedings{youjiangconvex,
title={Convex bodies with minimal volume product in R^2-a new proof},
author={Youjiang Lin},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170304213000711276610},
booktitle={Discrete Mathematics},
}

Youjiang Lin. Convex bodies with minimal volume product in R^2-a new proof. In Discrete Mathematics. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170304213000711276610.