Maria, Maria, Septian Dwi Putri, and Dina Juniar Anggraini. “The Effectiveness of Using Song Lyrics Containing Degrees of Comparison to Improve Students’ Grammar Mastery”. Jurnal Sosial Humaniora dan Pendidikan 5, no. 1 (April 24, 2026): 244–258. Accessed July 30, 2026. https://journal.admi.or.id/index.php/JUSHPEN/article/view/3034.