Affero Ismail, Sutrisno, Antelas Eka Winahyo , Ahmad Dardiri, Irman Harune (2020) “The Perception of Level of Thinking Models in General and Vocational Education”, International Journal of Advanced Science and Technology, 29(10s), pp. 476 - 484. Available at: http://sersc.org/journals/index.php/IJAST/article/view/14453 (Accessed: 27July2026).