Priyanto, Kaleb, Haniel Haniel, Martinus Heru Palmiyanto, and Bambang Hari Priyambodo. “FLEXURAL CHARACTERISTICS OF ROLL-WRAPPED GFRP COMPOSITE HOLLOW SQUARE TUBE”. Jurnal Teknik Mesin (Journal Of Mechanical Engineering) 14, no. 2 (June 10, 2025): 117–123. Accessed June 3, 2026. https://publikasi.mercubuana.ac.id/index.php/jtm/article/view/33558.