ИВАНЯН, Е. The problems of the linguoecology in the Russian speech. Acta Universitatis Lodziensis. Folia Linguistica Rossica, [S. l.], n. 12, p. 63–68, 2016. DOI: 10.18778/1731-8025.12.07. Disponível em: https://www.czasopisma.uni.lodz.pl/lingrossica/article/view/1489. Acesso em: 20 may. 2024.