@inproceedings{JCDL-2013-GollapalliMG,
	author        = "Sujatha Das Gollapalli and Prasenjit Mitra and C. Lee Giles",
	booktitle     = "{Proceedings of the 13th Joint Conference on Digital Libraries}",
	doi           = "10.1145/2467696.2467707",
	isbn          = "978-1-4503-2077-1",
	pages         = "87--96",
	publisher     = "{ACM}",
	title         = "{Ranking experts using author-document-topic graphs}",
	year          = 2013,
}