ZAID AL-FLAYIH, R.; رنا. Effect of temperature, Thickness and environmental conditions on the thermal properties of pure saturated polyether. Journal of Education and Science (JES), [S. l.], v. 24, n. 3, p. 107–120, 1999. DOI: 10.33899/edusj.1999.58785. Disponível em: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17719. Acesso em: 4 aug. 2025.