Osa D Egonwa,  Masquerade and “What Comes Behind Six Is More Than Seven”: Thoughts on Art History and Visual Culture Research Methods.   journal   = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology.
    May 2019, vol. 150(6). 880 - 883
    [viewed 23 October 2019]. Available from: https://publications.waset.org/pdf/10010499.