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Jacques Loeb and John Northrop. Heliotropic animals as photometers on the basis of the validity of the Bunsen-Roscoe law for heliotropic reactions
Reprinted from Proc.Nat. Acad.Sc., September 1, 1917 3 (9) 539-544
Jacques Loeb, John Northrop, heliotropic animals, Bunsen-Roscoe law
Loeb, Jacques and Northrop, John H., "Heliotropic Animals as Photometers on the Basis of the Validity of the Bunsen-Roscoe Law for Heliotropic Reactions" (1917). Collection of Reprints by Jacques Loeb. 52.