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机译:Reversible Fragile Watermarking Scheme for Relational Database Based on Prediction-Error Expansion
Dan Dicko Dankoulodo Univ Maradi, Dept Math, Maradi, Niger;
Univ Bamako, Social Sci & Management, Bamako, Mali;
Abdou Moumouni Univ, Dept Math & Comp Sci, Niamey, Niger;