VARENOV, Alexey; SHARAPOV, Evgeny. From estimation to measurement. Experience of working of a questionnaire as basic personal competences. Gosudarstvennaya Sluzhba, [S. l.], v. 15, n. 5, p. 46–48, 2013. Disponível em: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/21811. Acesso em: 9 nov. 2026.