Trisnobudi, Amoranto, HoeiTjia Liong, and NugrahaEnung Rosihan. “The Measurement of Sucrose Content of Sugar Cane Using Ultrasonic Waves”. Jurnal Teknologi dan Industri Pangan 12, no. 1 (May 18, 2010). Accessed March 29, 2024. https://journal.ipb.ac.id/index.php/jtip/article/view/846.