KARTSEVA, Tatiana. Assessment of the efficiency of activities of the head: the social orientation. Gosudarstvennaya Sluzhba, [S. l.], v. 15, n. 2, p. 107–108, 2013. Disponível em: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/21733. Acesso em: 9 nov. 2026.