1. Unity 2020 virtual reality projects: learn VR development by building immersive applications and games with Unity 2019.4 and later versions Linowes, Jonathan, Birmingham, UK : Packt Publishing, 2020. MDIT320 MDIT310
2. Unity game development cookbook: essentials for every game Buttfield-Addison, Paris, Sebastopol, CA : O'Reilly Media, 2019. MDIT320
3. Unreal® engine VR cookbook: developing virtual reality with UE4 McCaffrey, Mitch, Boston : Addison-Wesley, [2017] MDIT320 ADS250
