@inproceedings{e.1956the,
title={The inhomogeneous minimum of a ternary quadratic form (II)},
author={E. S. Barnes},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203145042166835},
booktitle={Acta Mathematica},
volume={96},
number={1},
pages={67-97},
year={1956},
}