Ni Wayan Fiana Anjani Putri, Yuli Sugianto. THE EFFECT OF CARTOON PICTURES IN COLORED ENVELOPES ON THE GRAMMAR MASTERY OF THE 7TH GRADERS AT SMPN 1 GLAGAH IN THE ACADEMIC YEAR 2023-2024. JS [Internet]. 2025Jan.11 [cited 2025Jan.22];8(2):2794-801. Available from: https://ejournal.unibabwi.ac.id/index.php/santhet/article/view/4880