SULAIMAN, Najmawati; FAIQOH, Elok; IRNA TAWADDUD, Besse; MAULIDYA MUNTASIR, Kiranti. Utilization of Printing Plate Waste As Applied Chemistry Learning Media For Using Engraving and Knocking Techniques. KnE Engineering, [S. l.], v. 6, n. 1, 2024. DOI: 10.18502/keg.v6i1.15449. Disponível em: https://knepublishing.com/index.php/KnE-Engineering/article/view/15449. Acesso em: 7 sep. 2025.