1. Benson, W. Arthur vs. Mettallgesellschaft Corp. (and others) (1994): Amended Complaint, Civil Action No. JFM-94-484, U.S.D.C. of Maryland.
2. Benson, W. Arthur, affidavit of W. Arthur Benson vs. Metallgesellschaft Corp. (and others) (1994): U.S.D.C. Maryland, Civil Action No. JFM-94-484, filed October 13.
3. Benson, W. Arthur, vs. Metallgesellschaft Corp. (and others) (1994): Civil Action No. JFM-94-484, Supplemental Memorandum of W. Arthur Benson Relative to Judicial Estoppel.
4. and (1994a): “Hedging a Flow of Commodity Deliveries with Futures: Lessons from Metallgesellschaft,” Derivatives Quarterly, 1.
5. and (1994b): “Metallgesellschaft and the Economics of Synthetic Storage,” mimeo. December 13.