IR and Uv-Visible Study of the Thermal Stabilization for pvc Stabilized with ( Ho,Tb and Dy ) Stearate and Synergistic Mixtures. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 19, n. 4, p. 90–98 E, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1675.. Acesso em: 2 may. 2024.