Qaisrani, A. U., M. Khalid, and Q. N. Chohan. “TRANSIENT NON-THERMAL MOBILITY OF CO FOR CO-NO CATALYTIC REACTION ON HEXAGONAL LATTICE: A COMPUTER SIMULATION STUDY”. The Nucleus, vol. 47, no. 3, June 2010, pp. 193-8, http://thenucleuspak.org.pk/index.php/Nucleus/article/view/883.