REN, Ran. Ahead of His Time: Leonardo da Vinci’s Contributions to Engineering. Journal of Education, Humanities and Social Sciences, [S. l.], v. 21, p. 18–25, 2023. DOI: 10.54097/ehss.v21i.13025. Disponível em: https://drpress.org/ojs/index.php/EHSS/article/view/13025. Acesso em: 28 apr. 2026.