@article {IOPORT.50064382,
    author       = {Koong, Chorng-Shiuh and Wu, Chi-Ying},
    title        = {An interactive item sharing website for creating and conducting on-line testing},
    year         = {2010},
    journal      = {Computers & Education},
    volume       = {55},
    number       = {1},
    pages        = {131-144},
    doi          = {10.1016/j.compedu.2009.12.010},
    identifier   = {50064382},
}