Andi Wira Satria, et al. “Analysis of the Effect of Fin Design Variations on Drag Coefficient and Drag Force on RX-450 Rocket Using CFD Simulation”. Jurnal Rekayasa Mesin, vol. 21, no. 2, Sept. 2026, pp. 191-06, https://jurnal.polines.ac.id/index.php/rekayasa/article/view/7214.