Harper, J. M., Wang, M., Galecki, A. T., Ro, J., Williams, J. B., & Miller, R. A. (2011). Fibroblasts from long-lived bird species are resistant to multiple forms of stress. Company of Biologists.

Harper, James M., Min Wang, Andrzej T. Galecki, Jennifer Ro, Joseph B. Williams, e Richard A. Miller. Fibroblasts From Long-lived Bird Species Are Resistant to Multiple Forms of Stress. Company of Biologists, 2011.

Harper, James M., et al. Fibroblasts From Long-lived Bird Species Are Resistant to Multiple Forms of Stress. Company of Biologists, 2011.