@article{Rui Yu:127202, author = {Rui Yu,Zhong Fang,Xi Dai,Hongming Weng}, title = {Topological nodal line semimetals predicted from first-principles calculations}, publisher = {Front. Phys. }, year = {2017}, journal = {Frontiers of Physics}, volume = {12}, number = {3}, eid = {127202}, numpages = {0}, pages = {127202}, keywords = {topological states;topological semimetals;nodal line semimetal}, url = {https://journal.hep.com.cn/fop/EN/abstract/article_18326.shtml}, doi = {10.1007/s11467-016-0630-1} }