1. Why rising U.S. gas demand may not hike prices in the 1990’s;Adelman;Oil & Gas Journal,1992
2. Crude Oil Supply Curves;Adelman,1998
3. User cost in oil production;Adelman;Resources and Energy,1991
4. The value of United States oil and gas reserves;Adelman;Advances in the Economics of Energy & Resources,1997
5. For OPEC, cuts in production are a delicate balancing act;Banerjee;The New York Times,2001