HAJDUGA, M.; WĄTOR, A.; SUCHOŃ, M. The liquid glass as one of the factors which influence on hardness of plaster patterns. European Journal of Clinical and Experimental Medicine, [S. l.], v. 3, n. 2, p. 140–148, 2005. Disponível em: https://journals.ur.edu.pl/ejcem/article/view/13470. Acesso em: 6 aug. 2026.