UFIMTSEVA , Elena Aleksandrovna. Structural and semantic features and polysemy of Russian phraseological units in the cognitive aspect. The Lingua Spectrum, [S. l.], v. 1, n. 1, p. 124–127, 2026. DOI: 10.5281/zenodo.18467543. Disponível em: https://lingvospektr.uz/index.php/lngsp/article/view/1462. Acesso em: 22 apr. 2026.