Higher-Order Topology in Bismuth

@misc{bernevig2019higherordertopologybismuth,
      title={Higher-Order Topology in Bismuth},
      author={B. Andrei Bernevig and Ali Yazdani and Titus Neupert and Zhijun Wang and Ilya Drozdov and Frank Schindler and Anil Murani and Maia G. Vergniory and Ashley M. Cook and Shamashis Sengupta and Sangjun Jeon and Alik Yu. Kasumov and Richard Deblock and Hélène Bouchiat and Sophie Guéron},
      year={2019},
      eprint={1802.02585},
      archivePrefix={arXiv},
      primaryClass={cond-mat.mtrl-sci},
      url={https://arxiv.org/abs/1802.02585},
}