@inproceedings{Yu:2012eJ, author = "Yu, Jianglei", title = "{Lattice Calculation of the K_L –K_S mass difference}", doi = "10.22323/1.164.0129", booktitle = "Proceedings of The 30th International Symposium on Lattice Field Theory {\textemdash} PoS(Lattice 2012)", year = 2012, volume = "164", pages = "129" }