Sleep Patterns and Sleep Problems Among Schoolchildren in the United States and ChinaXianchen Liu, Debra Kaplan, Lianqi Liu et al.|PEDIATRICS|2005Cited by 469
Life events, locus of control, and behavioral problems among Chinese adolescentsXianchen Liu, Dengdai Ma, Masako Okawa et al.|Journal of Clinical Psychology|2000Cited by 152
Sleep Habits and Insomnia in a Sample of Elderly Persons in ChinaXianchen Liu, Lianqi Liu|SLEEP|2005Cited by 128
Bed Sharing, Sleep Habits, and Sleep Problems Among Chinese School-Aged ChildrenXianchen Liu, Ruzhan Wang, Lianqi Liu|SLEEP|2003Cited by 123