@misc{indiciae273c27df1272, title = {Afraid to Start Because the Outcome is Uncertain?: Social Site Characterization as a Tool for Informing Public Engagement Efforts}, author = {S. Wade and S. Greenberg}, year = {2009}, doi = {10.1016/j.egypro.2009.02.286}, url = {https://pubs.usgs.gov/publication/70036034}, note = {Source identifier: 70036034} }