SIMANUNGKALIT, H. .; DAMANIK, B. A. .; PURBA, R. . The Influence of Collaborative Learning on Students’ Writing Skills in Descriptive Text of The Eleventh Grade . Jurnal Ilmu Sosial dan Humaniora , [S. l.], v. 4, n. 1, p. 161–176, 2026. DOI: 10.58540/isihumor.v4i1.1402. Disponível em: https://putrapublisher.org/ojs/index.php/isihumor/article/view/1402. Acesso em: 18 apr. 2026.