Effects of Hybrid Arrangement and Location of the Stronger Layer on the Impact Resistance of Composite Plate Target. J. eng. sustain. dev. [Internet]. 2009 Mar. 1 [cited 2024 May 18];13(1):111-26. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1538