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Voting on voting with the feet : a cross-county analysis of the Tennessee popular referenda to secede from the union
Heckelman, Jac C., (2007)
The State of American Federalism 2008–2009 : The Presidential Election, the Economic Downturn, and the Consequences for Federalism
Dinan, John J., (2010)
The State of American Federalism 2007–2008 : Resurgent State Influence in the National Policy Process and Continued State Policy Innovation