Power efficient scalable hybrid processor architecture. - Muhammad Bilal 009; Sana Imtiaz; Shahzad Asif; Wadood Abdul (DICTAP, 2012)

Zero-steganography using DCT and spatial domain. - Muhammad Bilal 009; Sana Imtiaz; Wadood Abdul; Sanaa Ghouzali (AICCSA, 2013)

Chaos based Zero-steganography algorithm. - Muhammad Bilal 009; Sana Imtiaz; Wadood Abdul; Sanaa Ghouzali; Shahzad Asif (Multim. Tools Appl., 2014)