GUZAL JALILOVA G’ULOMOVNA. EFL: FLIPPED APPROACH IN IMPROVING STUDENTS’ SPEAKING SKILLS IN HE IN UZBEKISTAN. International Engineering Journal For Research & Development, [S. l.], v. 6, n. 6, p. 4, 2021. DOI: 10.17605/OSF.IO/29P8D. Disponível em: https://iejrd.com/index.php/iejrd/article/view/2535. Acesso em: 18 apr. 2026.