Shao, C., Xiong, S., Li, G., Gu, L., Mao, G., Markesbery, W. R., & Lovell, M. A. (2008). Altered 8-oxoguanine glycosylase in mild cognitive impairment and late-stage Alzheimer's disease brain. Free Radical Biology and Medicine, 45(6), 813-819. https://doi.org/10.1016/j.freeradbiomed.2008.06.003

Shao, Changxing, Shuling Xiong, Guo-Min Li, Liya Gu, Guogen Mao, William R. Markesbery, and Mark A. Lovell. "Altered 8-oxoguanine Glycosylase in Mild Cognitive Impairment and Late-stage Alzheimer's Disease Brain." Free Radical Biology and Medicine 45, no. 6 (2008): 813-819. https://doi.org/10.1016/j.freeradbiomed.2008.06.003.

Shao, Changxing, et al. "Altered 8-oxoguanine Glycosylase in Mild Cognitive Impairment and Late-stage Alzheimer's Disease Brain." Free Radical Biology and Medicine, vol. 45, no. 6, 2008, pp. 813-819, https://doi.org/10.1016/j.freeradbiomed.2008.06.003.