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Green revolution : ecological implications
Brar, Karanjot Kaur, (1999)
Consumptive uses and losses of toxic heavy metals in the United States : 1880 - 1980
Ayres, Robert U., (1994)
The green paradox of U.S. biofuel subsidies : impact on greenhouse gas emissions
Allaire, Maura, (2015)
Basic timing games
Simon, Leo K., (1987)
Bertrand price competition with differentiated commodities
Games with discontinuous payoffs