UNISSA, Azeem; ., Ashmitha; ., Sanchita. Scaff Folding based Problem- Solving Activity in Analog Communication. Journal of Engineering Education Transformations, [S. l.], 2018. DOI: 10.16920/jeet/2018/v0i0/120937. Disponível em: https://journaleet.in/index.php/jeet/article/view/1893. Acesso em: 5 dec. 2025.