Hydrogen-ion Concentrations and Diatoms in Certain Lakes of the Medicine Bow Mountains of Wyoming
by Arthur Schweitzer, Cedric Lambert Porter, Clara Frances McIntyre, Edward Clark Bryant, Elmer Modeer, Eva Floy Wheeler, Felix Simon, Glenn C. Couch, Harris W. Magnusson, Henry J. Peterson, James R. Simon, Lillian Gertrude Portenier, Oscar Conrad Schwiering, University of Wyoming. Committee on Research, Wilhelm G. Solheim, Yakov Malkiel
1937