Menkveld, A. and Hendershott, T. (2014). Price Pressures Journal of Financial Economics, 114(3):405--423.
Szymanowska, M., de Roon, F., Nijman, T. and van den Goorbergh, R. (2014). An Anatomy of Commodity Futures Risk Premia The Journal of Finance, 69(1):453--482.