SURYAWAN, I Gede Putu Agus et al.
The Hardness Analysis of Epoxy Composite Reinforced with Glass Fiber Compared to Nettle Fibers.
International Journal of Engineering and Emerging Technology, [S.l.], v. 5, n. 1, p. 1-4, july 2020.
ISSN 2579-5988.
Available at: <https://ojs.unud.ac.id/index.php/ijeet/article/view/60591>. Date accessed: 08 feb. 2025.
doi: https://doi.org/10.24843/IJEET.2020.v05.i01.p02.