Soyibova Nozigul. “IMPROVING EFL SPEAKING SKILLS THROUGH COOPERATIVE GROUP WORK: COMPARATIVE EVIDENCE FROM UPPER SECONDARY STUDENTS IN UZBEKISTAN AND LITHUANIA”. Ethiopian International Multidisciplinary Research Conferences, vol. 3, no. 1, Apr. 2026, pp. 232-5, https://eijmr.org/conferences/index.php/eimrc/article/view/2132.