@article {Ahas20152017,
	title = {Everyday space{\textendash}time geographies: using mobile phone-based sensor data to monitor urban activity in Harbin, Paris, and Tallinn},
	journal = {International Journal of Geographical Information Science},
	volume = {29},
	number = {11},
	year = {2015},
	note = {施引文献 0},
	pages = {2017-2039},
	doi = {10.1080/13658816.2015.1063151},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84942193139\&partnerID=40\&md5=818b4ce162dfac1b975edb27e2d3d8af},
	author = {Ahas, R. and Aasa, A. and Yuan, Y. and Raubal, M. and Smoreda, Z. and Y. Liu and Ziemlicki, C. and Tiru, M. and Zook, M.}
}
