%0 Journal Article %A A. V. Makarov %A V. V. Makarov %T Cardinality of the continuum of closed superclasses of some minimal classes in the partially ordered set $\mathcal{L}^3_2$ %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2019 %P 57-58 %N 4 %U http://geodesic.mathdoc.fr/item/VMUMM_2019_4_a9/ %G ru %F VMUMM_2019_4_a9