%0 Journal Article
%T Accounting for the unobservable (time-like)  part of the Universe in cosmological models
%A Poroikov, S.Y.
%K cosmological models, Riemannian space, spherical space, cosmological Λ term, cyclic Universe
%J Journal of Natural Sciences Research
%D 2022
%N 7
%P 24
%I INFRA-M Academic Publishing LLC.