@conference {Lin2005653,
	title = {Spatial data integrity ensuring mechanism in SDBMS},
	booktitle = {International Geoscience and Remote Sensing Symposium (IGARSS)},
	volume = {1},
	year = {2005},
	note = {施引文献 3},
	pages = {653-656},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-33745685487\&partnerID=40\&md5=8b6772b0979598e3766e77ba2d03c46f},
	author = {X. Lin and Y. Zhang and Y. Liu and Y. Gao}
}
