Winda Ocvi Saskiana, Dian Fadhilawati, & Miza Rahmatika Aini. (2024). Evaluating the Efficacy of the EJOY English Application to Escalate Eleventh-Grade Students’ Speaking Proficiency. JOSAR (Journal of Students Academic Research), 9(2), 107-119. https://doi.org/10.35457/josar.v9i2.3879