U., F. G. . Trimmed Indexes as Measures of Trend Imacec. ECONOMÍA CHILENA, [S. l.], v. 10, n. 1, p. 51–70, 2007. Disponível em: https://xn--economachilena-5lb.cl/index.php/economiachilena/article/view/94. Acesso em: 23 sep. 2026.