Pikkarainen, Ari, and Heidi Piili. “Implementing 3D Printing Education Through Technical Pedagogy and Curriculum Development”. International Journal of Engineering Pedagogy (iJEP) 10, no. 6 (December 8, 2020): pp. 95–119. Accessed November 22, 2024. https://online-journals.org/index.php/i-jep/article/view/14859.