TY - JOUR AU - Ayman Jaradat AU - Ahmed Patel AU - M.N. Zakaria AU - A.H. Muhamad Amina TI - Accessibility Algorithm Based on Site Availability to Enhance Replica Selection in a Data Grid Environment JO - Computer Science and Information Systems PY - 2013 VL - 10 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CSIS_2013_10_1_a7/ ID - CSIS_2013_10_1_a7 ER -