THE INFLUENCE OF PEER INTERACTION AND PRACTICE FREQUENCY ON ENGLISH VOCABULARY MASTERY AT MTS MIFTAHUL ULUM KEBUN WANGI. IPSSJ [Internet]. 2025 Dec. 17 [cited 2026 Oct. 21];2(07 Desember):9201-6. Available from: https://ipssj.com/index.php/ojs/article/view/1092