@inproceedings{Fukuda:20162Y, author = "Fukuda, Ryutaro and Nakamura, Atsushi and Oka, Shotaro", title = "{Validity range of canonical approach to finite density QCD}", doi = "10.22323/1.251.0167", booktitle = "Proceedings of The 33rd International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE 2015)", year = 2016, volume = "251", pages = "167" }