G. Rohitha, B. Chaitanya, A.N.V. Sunitha, and J.V.C. Sharma. “3D Printing Technology: A Systemic Review”. World Journal of Pharmaceutical Sciences 8, no. 4 (April 1, 2020): 24–30. Accessed July 22, 2024. https://wjpsonline.com/index.php/wjps/article/view/155.