Hameed A, Pasha RA, Khan AR, Khan MZ, Shah M. TO INVESTIGATE THE EFFECT OF HEAT TREATMENT ON FRACTURE TOUGHNESS OF WELDED JOINTS. The Nucleus [Internet]. 2013 Jun. 5 [cited 2024 Nov. 22];50(2):165-72. Available from: http://thenucleuspak.org.pk/index.php/Nucleus/article/view/767