@inproceedings{f.1990a,
title={A new class of polynomially convex sets},
author={F. Forstnerič, and E. L. Stout},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203534261134550},
booktitle={Arkiv for Matematik},
volume={29},
number={1},
pages={51-62},
year={1990},
}