For citations:

Ponomarenko I.N., Segal N.A., Bychina Y.N., Mospan S.A. Symmetry and Asymmetry in the Structure of Temporal Opposition “Past / Future” (based on Media Texts). Nauchnyi dialog. 2020;(6):117-128. (In Russ.) https://doi.org/10.24224/2227-1295-2020-6-117-128