@inproceedings{SAC-2001-Shen,
	author        = "Zhizhang Shen",
	booktitle     = "{Proceedings of the 16th Symposium on Applied Computing}",
	doi           = "10.1145/372202.372428",
	pages         = "484--488",
	publisher     = "{ACM}",
	title         = "{A routing algorithm for the pyramid structures}",
	year          = 2001,
}