Yatendra M. Shah
Organisation for Economic Co-operation and Development
Unknown Author
Laird Crocker
R. C. Adams
Richard R. Lunt
United States. Bureau of Mines.
Robert A. Meyers
Jonas S. Klingspor
United States. Federal Power Commission.
W. I. Nissen
Shih-Chung Wang
Arbeitsgruppe Schwefeldioxid.
Mei-In Melissa Chou
R. H. Shiley
Donald K. Fleming