Requirements formalization for a mathematical model of the tuning object of the class of polyharmonic acoustic signal generation systems. Informatics. Culture. Technology, [S. l.], v. 3, n. 1 (3), p. 336–345, 2026. DOI: 10.15276/ict.03.2026.28. Disponível em: https://ict.od.ua/index.php/journal/article/view/167. Acesso em: 16 sep. 2026.