MELESHKO, I. NON-FORMAL EDUCATION AS AN EFFECTIVE TOOL FOR PROMOTION ENGLISH IN TEACHING AS A FOREIGN LANGUAGE AT TECHNICAL UNIVERSITY. European Science, [S. l.], v. 1, n. sge38-01, p. 82–118, 2025. DOI: 10.30890/2709-2313.2025-38-01-011. Disponível em: https://desymp.promonograph.org/index.php/sge/article/view/sge38-01-011. Acesso em: 5 dec. 2025.