@inproceedings{JCDL-2013-ChenPJP,
	author        = "Miao Chen and Umashanthi Pavalanathan and Scott Jensen and Beth Plale",
	booktitle     = "{Proceedings of the 13th Joint Conference on Digital Libraries}",
	doi           = "10.1145/2467696.2467737",
	isbn          = "978-1-4503-2077-1",
	pages         = "309--312",
	publisher     = "{ACM}",
	title         = "{Modeling heterogeneous data resources for social-ecological research: a data-centric perspective}",
	year          = 2013,
}