@article{mizushima_sauls_2019, 
  title={Collective excitations in confined superfluid <sup>3</sup>He-B}, 
  volume={74.2}, 
  DOI={10.11316/jpsgaiyo.74.2.0_1397}, 
  number={0}, 
  publisher={The Physical Society of Japan}, 
  author={Mizushima, Takeshi and Sauls, James A.}, 
  year={2019}
  }