@article {182641,
	title = {Effect of Be, Zr and Heat Treatment on Mechanical Behavior of Cast Al-Mg-Zn-Cu Alloys (7075)},
	journal = {World Academy of Science, Engineering and Technology (WASET), International Scholary and Scientific Research \& Innovation 9(1) 2015, International Journal of Chemical, Nuclear, Materials and Metallurgical Engineering},
	volume = {9},
	year = {2015},
	pages = {180-188},
	author = {Mahmoud M. Tash}
}
