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Gabrielyan, V. ON LINEARIZED COVERINGS OF A CUBIC HOMOGENEOUS EQUATION OVER A FINITE FIELD. LOWER BOUNDS. Proc. YSU A: Phys. Math. Sci. 2019, 53 (2 (249), 119-126. https://doi.org/10.46991/PYSU:A/2019.53.2.119.