@article{Monakhov2015matrix,
author={Monakhov, V.M. and Erina, T..},
title={Matrix Approach to Modeling Pedagogical Objects in Didactic and Methodological Research},
journal={Standards and Monitoring in Education},
publisher={INFRA-M Academic Publishing LLC.},
year={2015},
pages={28-39},
volume={3},
issue={4},
}