@inproceedings{HT-2014-LiaoJLH,
	author        = "Lizi Liao and Jing Jiang and Ee-Peng Lim and Heyan Huang",
	booktitle     = "{Proceedings of the 25th Conference on Hypertext and Social Media}",
	doi           = "10.1145/2631775.2631800",
	isbn          = "978-1-4503-2954-5",
	pages         = "98--106",
	publisher     = "{ACM}",
	title         = "{A study of age gaps between online friends}",
	year          = 2014,
}