@inproceedings{carlos1989effective,
title={Effective Bezout identities in$Q$[$z$_{1}, ...,$z$_{$n$}]},
author={Carlos A. Berenstein, and Alain Yger},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203315510366453},
booktitle={Acta Mathematica},
volume={166},
number={1},
pages={69-120},
year={1989},
}
Carlos A. Berenstein, and Alain Yger. Effective Bezout identities in$Q$[$z$_{1}, ...,$z$_{$n$}]. 1989. Vol. 166. In Acta Mathematica. pp.69-120. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203315510366453.