@inproceedings{roger2001rational,
title={Rational solutions of certain equations involving norms},
author={Roger Heath-Brown, and Alexei Skorobogatov},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203341063749629},
booktitle={Acta Mathematica},
volume={189},
number={2},
pages={161-177},
year={2001},
}
Roger Heath-Brown, and Alexei Skorobogatov. Rational solutions of certain equations involving norms. 2001. Vol. 189. In Acta Mathematica. pp.161-177. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203341063749629.