%0 Journal Article %A A. Yu. Konovalov %T Basic Predicate Calculus is not Sound with Respect to the Strong Variant of Strictly Primitive Recursive Realizability %J Matematičeskie zametki %D 2022 %P 241-257 %V 111 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2022_111_2_a6/ %G ru %F MZM_2022_111_2_a6