WASET
    Stuart Palmer and  Dale Holt,  Students' Perceptions of the Value of the Elements of an Online Learning Environment: An Investigation of Discipline Differences.   journal   = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    June 2010, vol. 42(6). 1271 - 1278
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/5138.