RAZORVIN, I.V.; DURANDINA, O.A. DEFINITION OF EFFICIENCY OF SOCIAL SERVICIES PROVISION - INNOVATIVE WAY OF MANAGEMENT OF SOCIAL SYSTEMS. Management Issues, [S. l.], v. 10, n. 4, p. 169–174, 2014. Disponível em: https://voprosy-upravleniya.owebs.ru/article/view/23968. Acesso em: 9 nov. 2026.