Mayerhofer, A., Smith, G. D., Danilchik, M., Levine, J. E., Wolf, D. P., Dissen, G. A., & Ojeda, S. R. (1998). Oocytes are a source of catecholamines in the primate ovary: Evidence for a cell–cell regulatory loop. The National Academy of Sciences.

Mayerhofer, Artur, Gary D. Smith, Michael Danilchik, Jon E. Levine, Don P. Wolf, Gregory A. Dissen, and Sergio R. Ojeda. Oocytes Are a Source of Catecholamines in the Primate Ovary: Evidence for a Cell–cell Regulatory Loop. The National Academy of Sciences, 1998.

Mayerhofer, Artur, et al. Oocytes Are a Source of Catecholamines in the Primate Ovary: Evidence for a Cell–cell Regulatory Loop. The National Academy of Sciences, 1998.