%0 Journal Article %T Research of the factorial knowledge assessment paradigm efficiency illustrated by an example of testing students in the automatic control theory %A Neydorf, R.. %A Obukhova, E.. %K testing, knowledge factor, test question, answer mark, answer variability, knowledge irregularity %J Vestnik of Don State Technical University %D 2015 %N 15 %P 10 %I Don state technical University