1. Acharya, V., Lochstoer, L., Ramadorai, T., 2010. Does Hedging Affect Commodity Prices: The Role of Producer Default Risk. Working Paper, London Business School.
2. Asset pricing and the bid-ask spread;Amihud;Journal of Financial Economics,1986
3. Cross-hedging;Anderson;Journal of Political Economy,1981
4. A model of investor sentiment;Barberis;Journal of Financial Economics,1998
5. Systematic risk, hedging pressure and risk premiums in futures markets;Bessembinder;Review of Financial Studies,1992