Aziz, R., R. Pasha, and M. Abbas. 2015. “EVALUATION OF OPTIMAL TOP COAT THICKNESS IN COMPOSITE LTA/YSZ THERMAL BARRIER COATING BY COMPARATIVE STRESS DISTRIBUTION USING FINITE ELEMENT METHOD”. The Nucleus 52 (4):146-50. http://thenucleuspak.org.pk/index.php/Nucleus/article/view/630.