Peters, J. L., Weisskopf, M. G., Spiro, A., Schwartz, J., Sparrow, D., Nie, H., . . . Wright, R. J. (2010). Interaction of Stress, Lead Burden, and Age on Cognition in Older Men: The VA Normative Aging Study. National Institute of Environmental Health Sciences.

Peters, Junenette L., Marc G. Weisskopf, Avron Spiro, Joel Schwartz, David Sparrow, Huiling Nie, Howard Hu, Robert O. Wright, i Rosalind J. Wright. Interaction of Stress, Lead Burden, and Age On Cognition in Older Men: The VA Normative Aging Study. National Institute of Environmental Health Sciences, 2010.

Peters, Junenette L., et al. Interaction of Stress, Lead Burden, and Age On Cognition in Older Men: The VA Normative Aging Study. National Institute of Environmental Health Sciences, 2010.