VOLPATTI, G. Materials in Accordion Construction: A Comprehensive Review of Traditional and Modern Approaches. Journal of Innovative Research, [S. l.], v. 3, n. 1, p. 1–15, 2025. DOI: 10.54536/jir.v3i1.3691. Disponível em: https://journals.e-palli.com/home/index.php/jir/article/view/3691. Acesso em: 4 oct. 2025.