Samia Alblwi and  Amani Ayad,  Minimizing Mutant Sets by Equivalence and Subsumption.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2024, vol. 205(1). 21 - 27
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/10013444.