LEE, Han; HUR, Kim. Comparing the Validity of Rating Scales and Ranking Methods in Measuring Perceived Characteristics. Journal of Policy Options, [S. l.], v. 5, n. 3, p. 17–23, 2022. Disponível em: https://resdojournals.com/index.php/jpo/article/view/277.. Acesso em: 5 feb. 2025.