@inproceedings{g.1989derivative,
title={Derivative estimates for the Navier-Stokes equations in a three dimensional region},
author={G. F. D. Duff},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203314010956442},
booktitle={Acta Mathematica},
volume={164},
number={1},
pages={145-210},
year={1989},
}
G. F. D. Duff. Derivative estimates for the Navier-Stokes equations in a three dimensional region. 1989. Vol. 164. In Acta Mathematica. pp.145-210. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203314010956442.