Spielman, S. E., D. Folch, and N. Nagle. "Causes and Patterns of Uncertainty in the American Community Survey." Applied Geography 46 (2014): 147-157. DOI: DOI: 10.1016/j.apgeog.2013.11.002 http://dx.doi.org/10.1016/j.apgeog.2013.11.002, available at http://www.sciencedirect.com/science/article/pii/S0143622813002518. DOI BibTex RTF Tagged RIS