PAE, K., Koehuan, V. and Gurnawati, G. 2024. Pengujian Skala Laboratorium Performa Rotor Turbin Angin Ganda Kontra-Rotasi Melalui Variasi Rasio Geometri. LONTAR Jurnal Teknik Mesin Undana. 11, 01 (Jul. 2024), 53-64. DOI:https://doi.org/10.35508/ljtmu.v11i01.14082.