“Automatic Determining Of Candidate Keys Sets Depending On Functional Dependency”. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), vol. 25, no. 2, Oct. 2021, pp. 183-02, https://doi.org/10.55562/jrucs.v25i2.455.