“COMPARATIVE BETWEEN THE ENGINE DEVELOPMENT PROFILE OF REPRESENTATIVE REPEAT STUDENT AND NON-REPEAT SCHOOLS IN THE INITIAL YEARS OF FUNDAMENTAL TEACHING”. Fiep Bulletin - online 87, no. 1 (abril 20, 2017). Acessado maio 9, 2025. https://ojs.fiepbulletin.net/fiepbulletin/article/view/5873.