..............page:1-4,17
Application of Several Online Examination Systems to College Chemistry Courses
DONG Ying;,LU Lengfei;,TANG Weifang;,LU Jinrong;,SHI Xinzhong;,CHEN Ming;,JIANG Chen;,HUANG Yue;,JIN Lili;,ZHANG Xiaojin;,LIU Jie;,HE Ting;
..............page:76-79