Afan MA. Influence of out-side class english activities towards the students’ achievement in learning english for the eleventh year of SMA NW Mataram, academic year 2021/2022. Cendikia [Internet]. 2023Jan.30 [cited 2026May7];13(3):454-60. Available from: https://iocscience.org/ejournal/index.php/Cendikia/article/view/3473