Кравченко, О.В. and Плакасова, Ж.М. 2010. MODEL OF THE INTELLECTUAL SUBSYSTEM OF KNOWLEDGE CONTROL WITH MULTI-LEVEL ADAPTIVE TESTING. Eastern-European Journal of Enterprise Technologies. 4, 2(46) (Jul. 2010), 21–25. DOI:https://doi.org/10.15587/1729-4061.2010.2923.