Cite
APA Citation
Faragallah, O. S., El-Rabaie, E. M., Abd el-Samie, F. E., Sallam, A. I., & El-Sayed, H. S. (2015). Multilevel security for relational databases. Boca Raton : Taylor & Francis, CRC Press. http://access.bl.uk/ark:/81055/vdc_100044893190.0x000001