1. Tax and Spending Incentives and Enterprise Zones;Peters;New England Economic Review,1997
2. Innovation and Survival Amongst Mature Establishments in the Mechanical Engineering Industry;Alderman;Geoforum,1996
3. In Pursuit of Evidence: Sampling Procedures for Locating New Businesses;Aldrich;Journal of Business Venturing,1989
4. Allaman, Peter M. and David L. Birch . 1975. “Components of Employment Change for States by Industry Group, 1970-1972,” Working Paper No. 5, Joint Center for Urban Studies of MIT and Harvard University.