Mulya Rahman, A. et al. 2026. Manufacture of a flying robot propeller made from plant-based composite material derived from snake plant (Sansevieria trifasciata) fibers . METAL: Jurnal Sistem Mekanik dan Termal. 10, 1 (May 2026), 55–62. DOI:https://doi.org/10.25077/metal.10.1.55-62.2026.