Anjum, Nazeer Ahmed, Mehmood, Shahid, Anwar, Waqas, Sulman, Zahid, AND Badshah, Saeed. " Augmentation of Fatigue and Tensile Strength of AA-6061 Processed through Equal Channel Angular Pressing" Mehran University Research Journal of Engineering and Technology [Online], Volume 38 Number 2 (1 April 2019)