NARZULLAYEVA PARVINA AKMALOVNA. Duolingo As A Vocabulary Instruction Tool for Young Learners of Russian. Next Scientists International Journal EIJP, [S. l.], v. 6, n. 05, p. 249–254, 2026. DOI: 10.55640/eijp-06-05-53. Disponível em: https://eipubhouse.com/index.php/nsijeijp/article/view/523. Acesso em: 1 sep. 2026.