Natural Language Watermarking: Design, Analysis, and a Proof-of-Concept Implementation. - Mikhail J. Atallah; Victor Raskin; Michael Crogan; Christian Hempelmann; Florian Kerschbaum; Dina Mohamed; Sanket Naik (Information Hiding, 2001)

Academic Articles Recommendation Using Concept-Based Representation. - Dina Mohamed; Ayman El-Kilany; Hoda M. O. Mokhtar (IntelliSys (2), 2020)