Zisopol DG, Nae I, Portoaca AI, Ramadan I. A Theoretical and Experimental Research on the Influence of FDM Parameters on Tensile Strength and Hardness of Parts Made of Polylactic Acid. Eng. Technol. Appl. Sci. Res. [Internet]. 2021 Aug. 21 [cited 2025 Apr. 6];11(4):7458-63. Available from: https://mail.etasr.com/index.php/ETASR/article/view/4311