@inproceedings{Nakamura:2012iS, author = "Nakamura, Yoshifumi", title = "{Modified Block BiCGSTAB for Lattice QCD}", doi = "10.22323/1.139.0042", booktitle = "Proceedings of XXIX International Symposium on Lattice Field Theory {\textemdash} PoS(Lattice 2011)", year = 2012, volume = "139", pages = "042" }