UKHANOVA, Tatiana V.; CHOVANEC, Marek. Russian abbreviations as a linguodidactic problem In the slovak audience. Revista Publicando, "Quito, EC", v. 5, n. 16 (1), p. 359–367, 2018. Disponível em: https://www.revistapublicando.org/revista/index.php/crv/article/view/1507. Acesso em: 15 may. 2025.