Sargsyan, D. (2019). ON THE POSSIBILITY OF GROUP-THEORETIC DESCRIPTION OF AN EQUIVALENCE RELATION CONNECTED TO THE PROBLEM OF COVERING SUBSETS IN FINITE FIELDS WITH COSETS OF LINEAR SUBSPACES. Proceedings of the YSU A: Physical and Mathematical Sciences, 53(1 (248), 23–27. https://doi.org/10.46991/PYSU:A/2019.53.1.023