GIANTO, G.; FIRMANSYAH, V.; SETIAWAN, I.; RIFANI, A. THE DEVELOPMENT OF IMAGE PROCESSING METHOD ON THE AUTOMATIC READING SYSTEM OF THE GLASS THERMOMETER USING A DIGITAL CAMERA. Spektra: Jurnal Fisika dan Aplikasinya, v. 6, n. 1, p. 1 - 8, 30 Apr. 2021.