กรเลิศวานิช ว.; เอกวุฒิวงศา ท.; สินธุภัค อ. Study and Design of a Supplementary Equipment of Muscle movement skill for Mentally retarded childrent. Journal of Industrial Education, [S. l.], v. 14, n. 2, p. 638–644, 2015. Disponível em: https://ph01.tci-thaijo.org/index.php/JIE/article/view/122580. Acesso em: 30 apr. 2024.