Abstract
A Comment on the Letter by T. Li et al., Phys. Rev. Lett. 109, 163001 (2012).
- Received 20 November 2012
DOI:https://doi.org/10.1103/PhysRevLett.111.029301
© 2013 American Physical Society
A Comment on the Letter by T. Li et al., Phys. Rev. Lett. 109, 163001 (2012).
DOI:https://doi.org/10.1103/PhysRevLett.111.029301
© 2013 American Physical Society