Auyeung, T. W., Lee, J. S. W., Leung, J., Kwok, T., Leung, P. C., Woo, J., & Wing, Y. K. (2012). Cognitive deficit is associated with phase advance of sleep–wake rhythm, daily napping, and prolonged sleep duration—a cross-sectional study in 2,947 community-dwelling older adults. Springer Netherlands.

Auyeung, Tung Wai, Jenny Shun Wah Lee, Jason Leung, Timothy Kwok, Ping Chung Leung, Jean Woo, i Yun Kwok Wing. Cognitive Deficit Is Associated With Phase Advance of Sleep–wake Rhythm, Daily Napping, and Prolonged Sleep Duration—a Cross-sectional Study in 2,947 Community-dwelling Older Adults. Springer Netherlands, 2012.

Auyeung, Tung Wai, et al. Cognitive Deficit Is Associated With Phase Advance of Sleep–wake Rhythm, Daily Napping, and Prolonged Sleep Duration—a Cross-sectional Study in 2,947 Community-dwelling Older Adults. Springer Netherlands, 2012.