WARUWU, Pikiran. Improving Learning Outcomes of Writing Negotiation Texts Through the Application of Cooperative Learning Model. Jurnal Ilmu Multidisiplin Indonesia, [S. l.], v. 1, n. 2, p. 53–58, 2024. Disponível em: https://jurnal.stkipahsingaraja.ac.id/index.php/jimi/article/view/901. Acesso em: 12 jul. 2025.