ชัยเพชร ม.; เชียรชนะ ช.; ณ วิเขียร ศ. A Study of Moral Virtues Appropriate to Secondary and Vocational Students by Factors Analysis. The Periodical of Behavioral Science, [S. l.], v. 20, n. 1, 2014. Disponível em: https://so06.tci-thaijo.org/index.php/BSRI/article/view/15857. Acesso em: 7 may. 2024.