Z. A. MAHER, A. P. MALIK, G. A. RAHU, S. SHAIKH, P. K. BUTT, I. A. MAHAR, and H. SHAIKH. 2018. “A Metadata Architecture over Cloud for Enabling Knowledge Support for SMEs ”. Sindh University Research Journal - SURJ (Science Series) 50 (3D). https://doi.org/10.26692/surj.v50i3D.1160.