KhaninО, Lotysh V, Gumeniuk L, GumeniukР. Improved method of χ2 - clusterization and its application to the analysis of emergency in automobile transport. cit [Internet]. 2019Nov.28 [cited 2025Apr.12];(36):88-6. Available from: https://cit.lntu.edu.ua/index.php/cit/article/view/30