FURSOV, V.V. Universal point scale of social measurements in education (problems of using two-digit and multi-digit logics in sociology). Management Issues, [S. l.], v. 16, n. 4, p. 207–210, 2015. Disponível em: https://voprosy-upravleniya.owebs.ru/article/view/24176. Acesso em: 9 nov. 2026.