Dr.Tahseen Fadhil Abbas, Dr.Farhad Mohammad Othman & Hind Basil Ali*. (2018). INVESTIGATION AND ANALYSIS OF INFILL DENSITY ON IMPACT PROPERTY OF PLA IN 3D PRINTING. International Journal of Research Science and Management, 5(2), 115–120. Retrieved from https://ijrsm.com/index.php/journal-ijrsm/article/view/281