JOSHI, Preeti S. Visualization and Crossword: In-Class Exercise---An Active Learning Strategy. Journal of Engineering Education Transformations, [S. l.], p. 12–17, 2021. DOI: 10.16920/jeet/2021/v35i2/144011. Disponível em: https://journaleet.in/index.php/jeet/article/view/183. Acesso em: 6 dec. 2025.