GAO SUQI; ABINOVA ALFIYA; RUZIYEVA ELVIRA. DEVELOPMENT AND EFFECTIVENESS EVALUATION OF A CORPORATE BACKGROUND MUSIC MANAGEMENT SYSTEM: IMPACT ON EMPLOYEE PRODUCTIVITY AND BUSINESS PERFORMANCE. Progress in Science, [S. l.], n. 12, 2026. Disponível em: https://ojs.scipub.de/index.php/PS/article/view/7965. Acesso em: 30 may. 2026.