1. Revisiting economies of size in American education;Andrews;Economics of Education Review,2002
2. A positive model of special district formation;Austin;Regional Science and Urban Economics,1998
3. Politics vs economics;Journal of Urban Economics,1999
4. Baldwin's Ohio Revised Code, Annotated. 1995 Banks-Baldwin Law Publishing Company 493 4
5. Centralization of public good supply with majority voting;Borck;Finanzarchiv,1998