1. Where do betas come from? Asset price dynamics and the sources of risk;Campbell;National Bureau of Economic Research Working Paper 4329,1993
2. The budget deficit and the arbitrage pricing theory;Caporale;Economics Letters,1993
3. Economic forces and the stock market;Chen;Journal of Business,1986
4. Inflation and the stock market;Feldstein;American Economic Review,1980
5. Stocks, bonds, bills, and inflation;Ibbotson Associates,1992