Muhammad Nawaz and  Sandeep N. Kundu and  Farha Sattar,  Augmented Reality Sandbox and Constructivist Approach for Geoscience Teaching and Learning .   journal   = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    July 2017, vol. 126(6). 1645 - 1648
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10007793.