VIRTUAL REALITY (VR) INTRODUCTION AND BASIC APPLICATIONS الواقع الافتراضي : مقدمة وتطبيقات Dr. Naji Shukri Alzaza Assist. Prof. of Mobile technology Dean. - ppt download
What Is Virtual Reality? Everything You Need to Know | Simplilearn
VR-UML: The Unified Modeling Language in Virtual Reality – An Immersive Modeling Experience
Virtual Reality Modeling Language - an overview | ScienceDirect Topics