ALI, N. The Elasticity and viscosity of polyvinyl alcohol / sodium bicarbonate (PVA/ NaHCO3) and polyvinyl alcohol /sodium chloride (PVA/ NaCl) samples. International Journal of Engineering and Applied Physics, [S. l.], v. 2, n. 1, p. 346–354, 2022. Disponível em: https://ijeap.org/ijeap/article/view/58. Acesso em: 6 jul. 2022.