D. M. da Costa, V. R. R. Cunha, G. F. Perotti, R. R. Henriques, J. Amim Jr., and A. L. Shiguihara, “Effect of Nonionic Surfactants on the Crystallinity and Thermal Stability of Poly(vinyl alcohol) Film”, Orbital: Electron. J. Chem., vol. 12, no. 4, pp. 213-219, Dec. 2020.