HRYSHCHUK, Olha. DIFFERENTIAL SPECTRUM OF SPEECH IN-FORMATION. Ukrainian Information Security Research Journal, [S. l.], v. 24, n. 3, p. 120–128, 2023. DOI: 10.18372/2410-7840.24.17189. Disponível em: https://jrnl.kai.edu.ua/index.php/ZI/article/view/17189. Acesso em: 11 oct. 2026.