Ramandeep S. Sidhu and  Sunil Khullar and  Parvinder S. Sandhu and  R. P. S. Bedi and  Kiranbir Kaur,  A Subtractive Clustering Based Approach for Early Prediction of Fault Proneness in Software Modules.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2010, vol. 43(7). 1165 - 1169
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/3955.