@inproceedings{KMIS-2011-SongP,
	author        = "Bomi Song and Yongtae Park",
	booktitle     = "{Proceedings of the Third International Conference on Knowledge Management and Information Sharing}",
	isbn          = "978-989-8425-81-2",
	pages         = "375--378",
	publisher     = "{SciTePress}",
	title         = "{A Metro Map Metaphor for Knowledge Visualization — Customer Needs in Mobile Application Services}",
	year          = 2011,
}