Sources of emission reductions : evidence for US SO₂ emissions 1985-2002 /
Ellerman, A. Denny.
Dubroeucq, Florence.
University of Cambridge.Department of Applied Economics.
Cambridge-MIT Institute.
Massachusetts Institute of Technology.Center for Energy and Environmental Policy Research.
Cambridge : Department of Applied Economics, University of Cambridge,
[2004?]
Cover title.
Includes bibliographical references.
Sulphur dioxide mitigation