Igor Guatelli,  Injunctions, Disjunctions, Remnants: The Reverse of Unity.   journal   = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2021, vol. 169(1). 73 - 79
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10011737.