@article {14258,
	title = {Information seeking through microblog questions: The impact of social capital and relationships},
	journal = {Proceedings of the American Society for Information Science and Technology},
	volume = {49},
	year = {2012},
	pages = {1-9},
	publisher = {Wiley Online Library},
	isbn = {1550-8390},
	author = {Zhang, Pengyi}
}
