N. A. Ibrahim and  A. Kudus and  I. Daud and  M. R. Abu Bakar,  Decision Tree for Competing Risks Survival Probability in Breast Cancer Study.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    February 2008, vol. 14(2). 70 - 74
    [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/12319.