“Pengaruh Model Pembelajaran Berbasis Proyek Terhadap Kemampuan Siswa Menulis Slogan”, IEC-JEI, vol. 2, no. 1, pp. 26–35, Feb. 2026, Accessed: Apr. 15, 2026. [Online]. Available: https://research.iecjournal.com/index.php/IEC-JEI/article/view/17