Terra Linguistica
    Terra LinguisticaPeter the Great St. Petersburg Polytechnic University
    Since 2010
    ISSN 2782-5450
    enАнглийский
    Version for the visually impaired
    AuthorElena V. Erofeeva
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    Publication schedule
    • №2 June 2026
    • №3 September 2026
    • №4 December 2026
    Latest issues
    Elena V. Erofeeva
    Elena V. Erofeeva
    Affiliation
    Perm State University
    Perm, Russian Federation
    Publications
    Orcid ID
    0000-0002-6659-6519

    Language Vitality Index: Modeling and Testing

    Erofeeva E.V.Tyuleneva A.M.
    • Year: 2026
    • Volume: 17
    • Issue: 1
    • 11
    • 465
    • Pages: 7-23