@inproceedings{pavel2014non-equilibrium,
title={Non-equilibrium current via geometric scatterers},
author={Pavel Exner, Hagen Neidhardt, Milo Tater, and Valentin A Zagrebnov},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191020140744171290844},
booktitle={Journal of Physics A: Mathematical and Theoretical},
volume={47},
number={39},
pages={395301},
year={2014},
}
Pavel Exner, Hagen Neidhardt, Milo Tater, and Valentin A Zagrebnov. Non-equilibrium current via geometric scatterers. 2014. Vol. 47. In Journal of Physics A: Mathematical and Theoretical. pp.395301. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191020140744171290844.