@inproceedings{CHI-2010-NakatsumaS,
	author        = "Kei Nakatsuma and Hiroyuki Shinoda",
	booktitle     = "{Proceedings of the 28th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/1753326.1753673",
	isbn          = "978-1-60558-929-9",
	pages         = "2297--2306",
	publisher     = "{ACM}",
	title         = "{High accuracy position and orientation detection in two-dimensional communication network}",
	year          = 2010,
}