WATAN, Anaam W.. Study the Effect of Addition of Some Oxides on the Mechanical properties on Unsaturated Polyester Resin Compsites. Ibn AL- Haitham Journal For Pure and Applied Science, [S.l.], v. 28, n. 2, p. 307-316, apr. 2017. ISSN 2521-3407. Available at: <http://jih.uobaghdad.edu.iq/index.php/j/article/view/239>. Date accessed: 29 nov. 2019.