Erin Lynne Plettenberg and  Jeremy Vickery,  Hybrid Knowledge Approach for Determining Health Care Provider Specialty from Patient Diagnoses.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2018, vol. 133(1). 38 - 41
    [viewed 28 November 2021]. Available from: https://publications.waset.org/pdf/10008534.