%0 Journal Article %A P. N. Devyanin %T Approaches to formal modelling access control in PostgreSQL within framework of the MROSL DP-model %J Prikladnaya Diskretnaya Matematika. Supplement %D 2018 %P 95-99 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/PDMA_2018_11_a28/ %G ru %F PDMA_2018_11_a28