SABRAWI, S., Senowarsito, & Arso Setyaji. (2024). Students’ Perception on the Use of Duolingo in Learning English as Foreign Language at State Senior High School 1 Kajen: Students’ Perception on the Use of Duolingo in Learning English as Foreign Language. JURNAL PEDAGOGIS INDONESIA, 2(2), 1–10. https://doi.org/10.68200/jpi.v2i2.69