C. W. Noonan, Reif, J. S., Burch, J. B., Ichinose, T. Y., Yost, M. G., and Magnusson, K. R.,
“Relationship between amyloid beta protein and melatonin metabolite in a study of electric utility workers.”,
Journal of occupational and environmental medicine / American College of Occupational and Environmental Medicine, vol. 44, no. 8, pp. 769-75, 2002.