Marcin Perzyk and  Artur Soroczynski,  Comparative Study of Decision Trees and Rough Sets Theory as Knowledge ExtractionTools for Design and Control of Industrial Processes.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2010, vol. 37(1). 18 - 24
    [viewed 17 October 2019]. Available from: https://publications.waset.org/pdf/7119.