Nasution, Jamilah, Miftachul Huda, Satria Abadi, and Ruly Artha. “Flattening the ALS to Increase the Workable Flat Surface Area for Production of Disposable Dining Wares”. International Journal of Psychosocial Rehabilitation 24, no. 6 (August 31, 2020): 5088–5100. Accessed December 19, 2025. https://psychosocial.com/index.php/ijpr/article/view/6983.