MORAES SEGUNDO, João de Deus Pereira de et al. 3D printing by additive manufacture of hydrogel containing caffeic acid. International Journal of Advanced Engineering Research and Science, [S. l.], v. 8, n. 5, 2021. Disponível em: https://journal-repository.com/index.php/ijaers/article/view/3595.. Acesso em: 9 apr. 2025.