MYASNYANKINA, O. V.; ROMANOVA, N. Yu. ANALYSIS AND ASSESSMENT OF LABOUR EFFICIENCY IN THE PROVISION OF SOCIAL PROTECTION SERVICES. Region: Systems, Economics, Management, [S. l.], v. 1, n. 4 (71), p. 117–125, 2025. Disponível em: https://region-systems.owebs.ru/article/view/18909. Acesso em: 8 nov. 2026.