MAMARAJABOVICH, O. S. Janubiy Koreyaning innovatsion faoliyatidagi investitsiya faolligini tahlil qilish. Journal of Innovation in Education and Social Research, [S. l.], v. 1, n. 4, p. 279–284, 2023. Disponível em: https://journals.proindex.uz/index.php/JIESR/article/view/435. Acesso em: 2 apr. 2026.