Puji Prabowo. “Analisis Model Perancangan Dan Pengembangan Alat Permainan Edukasi Merek X”. JURNAL ILMIAH TEKNIK INDUSTRI 1, no. 1 (April 23, 2021): 29-35. Accessed October 12, 2024. http://45.118.112.109/ojspasim/index.php/JITI/article/view/221.