%0 Journal Article
%T An Approach for Enhancing Data Access Security in Heterogeneous Database Systems
%A Elbatal, Ahmed
%A Gadallah, Ahmed M.
%A Hefny, Hesham
%A Department of Computer Science, Institute of Statistical Studies and Research, Cairo University, Giza, Egypt
%A Department of Computer Science, Institute of Statistical Studies and Research, Cairo University, Giza, Egypt
%A Department of Computer Science, Institute of Statistical Studies and Research, Cairo University, Giza, Egypt
%A ,
%J Indian Journal of Science and Technology
%@ 0974-5645
%D 2018-01-01
%I Indian Society for Education and Environment
%~ DeepDyve