Rakesh Jena, Krishna Kishor Tirupati, Pronoy Chopra, Er. Aman Shrivastav, Shalu Jain, Prof. (Dr) Sangeet Vashishtha. Advanced Database Security Techniques in Oracle Environments. DIRA [Internet]. 2024 Sep. 30 [cited 2024 Oct. 22];12(3):811-44. Available from: http://dira.shodhsagar.com/index.php/j/article/view/133