Huynh, N., T. Tran, T. Nguyen, and H. Thai. “Optimizing Process Parameters to Improve the Compressive Strength of FDM Products (Fused Deposition Modeling)”. Science and Technology Development Journal, Vol. 20, no. K5, Aug. 2017, pp. 37-43, doi:https://doi.org/10.32508/stdj.v20iK5.1157.