Hamonangan, Jefri Abner, and Sinung Tirtha Pinindriya. “A Review of Soft Sensor Methods for Mach Number Measurement at ‎LAPAN Supersonic Wind Tunnel”. Prosiding Seminar Nasional Teknik Elektro UIN Sunan Gunung Djati Bandung (January 8, 2021): 241–247. Accessed October 7, 2024. https://senter.ee.uinsgd.ac.id/repositori/index.php/prosiding/article/view/senter2020p25.