Luis Fonseca and  Filipe Cabral Pinto and  Susana Sargento,  An Application for Risk of Crime Prediction Using Machine Learning.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2021, vol. 170(2). 166 - 174
    [viewed 18 October 2021]. Available from: https://publications.waset.org/pdf/10011881.