Sysiak, W., Trajer, J. and Janaszek, M. (2009) “Supporting investment decisions using data mining methods”, Studia Informatica. System and information technology, 12(1), pp. 67–78. Available at: https://czasopisma.uph.edu.pl/studiainformatica/article/view/2822 (Accessed: 25 November 2024).