@inproceedings{stanislaw1981the,
title={The finite dimensional basis problem with an appendix on nets of Grassmann manifolds},
author={Stanislaw J. Szarek},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203259925033339},
booktitle={Acta Mathematica},
volume={151},
number={1},
pages={153-179},
year={1981},
}
Stanislaw J. Szarek. The finite dimensional basis problem with an appendix on nets of Grassmann manifolds. 1981. Vol. 151. In Acta Mathematica. pp.153-179. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203259925033339.