某市839名大学生睡眠拖延行为现状及影响因素的探究
李嘉远,栾晶,张文艳,李洪杰
Exploration of current situation and influencing factors of sleep procrastination behavior of 839 college students in a city
LI Jiayuan, LUAN Jing, ZHANG Wenyan, LI Hongjie
中国校医 . 2023, (4): 241 -244,254 .