WASET
    Patricia M. Boechler and  Heather M. Gautreau,  Individual Differences and Paired Learning in Virtual Environments.   journal   = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology.
    March 2019, vol. 148(4). 401 - 405
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/10010208.