Barao, Injelin, Johan Reimon Batmetan, and Mario Tulenan Parinsi. 2024. “Penerapan Model Project Based Learning Meningkatkan Hasil Belajar Desain Komunikasi Visual Siswa Kelas X SMK Negeri 1 Langowan”. Journal of Education Method and Technology : JEMTech, March, 22-31. https://ejurnal.unima.ac.id/index.php/jemtec/article/view/8884.