Richard L. McKellar

Organic photochemistry. 19. Quantum yields for O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) phosphorothioate (chlorpyrifos) and 3,5,6-trichloro-2-pyridinol in dilute aqueous solutions and their environmental phototransformation rates

W. Dilling, P. Murphy, T. Lickly, 1984 .