NICH: A preliminary theoretical study on natural interaction applied to cultural heritage contexts. - Sofia Pescarin; Eva Pietroni; Leonardo Rescic; Mattias Wallergård; Karim Omar; Claudio Rufa (Digital Heritage (1), 2013)

Reviving ancient Egyptian scenes. - Fathi Saleh; Mohamed Farouk Badawi; Mohamed Ismail Harb; Karim Omar (VSMM, 2014)

Resolving the conflict between High visual quality and high performance in Virtual reality applications keys to Rome project as case study. - Mohamed Khalil; Sameh Oransa; Karim Omar (DigitalHERITAGE (1), 2015)