六安市1 264名学龄前儿童心理行为问题调查分析
彭春燕, 储长山, 刘成先, 郭磊
Investigation and analysis of 1 264 preschool children's psychological behavior problems in Liuan city,Anhui
PENG Chun-yan, CHU Chang-shan, LIU Cheng-xian, GUO Lei
中国儿童保健杂志 . 2018, (7): 787 -789 .  DOI: 10.11852/zgetbjzz2018-26-07-26