MARDLOTILA, M. J.; TRIFIANANTO, M.; DWILAKSANA, D.; BASUKI, H. A.; KUSTANTO, M. N.; HARDIATAMA, I. Effect of layer height, infill geometry, nozzle temperature, and fan speed on tensile strength of 3D printing PETG specimens. INVOTEK: Jurnal Inovasi Vokasional dan Teknologi, [S. l.], v. 22, n. 3, p. 149–158, 2022. DOI: 10.24036/invotek.v22i3.1045. Disponível em: http://invotek.ppj.unp.ac.id/index.php/invotek/article/view/1045. Acesso em: 15 jul. 2026.