@inproceedings{peter1979on,
title={On the Hölder continuity of monotone extremals in the “borderline case”},
author={Peter Lindqvist},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203509839884346},
booktitle={Arkiv for Matematik},
volume={19},
number={1},
pages={117-122},
year={1979},
}
Peter Lindqvist. On the Hölder continuity of monotone extremals in the “borderline case”. 1979. Vol. 19. In Arkiv for Matematik. pp.117-122. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203509839884346.