@article{skarsvåg_holmqvist_brataas_2015, 
  title={Spin Superfluidity and Long-Range Transport in Thin-Film Ferromagnets}, 
  volume={115}, 
  DOI={10.1103/physrevlett.115.237201}, 
  number={23}, 
  publisher={American Physical Society (APS)}, 
  author={Skarsvåg and Holmqvist and Brataas}, 
  year={2015}, 
  month={Dec}
  }