APA Citation

Ullah, R. (2013). Dual-purpose semi-fragile watermark: Authentication and recovery of digital images.

Chicago Style Citation

Ullah, R. Dual-purpose Semi-fragile Watermark: Authentication and Recovery of Digital Images. 2013.

MLA Citation

Ullah, R. Dual-purpose Semi-fragile Watermark: Authentication and Recovery of Digital Images. 2013.

Warning: These citations may not always be 100% accurate.