@article {646789, title = {Efficient topological materials discovery using symmetry indicators}, journal = {Nature Physics}, volume = {15}, number = {5}, year = {2019}, url = {https://www.nature.com/articles/s41567-019-0418-7.pdf?proof=true19}, author = {Tang, Feng and Po, Hoi Chun and Ashvin Vishwanath and Wan, Xiangang} }