Macek, N., B. Dordevic, V. Timcenko, M. Bojovic, and M. Milosavljevic. “Improving Intrusion Detection With Adaptive Support Vector Machines”. Elektronika Ir Elektrotechnika, vol. 20, no. 7, Sept. 2014, pp. 57-60, doi:10.5755/j01.eee.20.7.8025.