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2. The metaverse entrepreneur: a practical guide to building a business in virtual reality Preston, Martin. [S.l.] : Independently published, 2023. MDIT330
3. The VR book: Human-centered design for virtual reality Jerald, Jason, [New York] : Association for Computing Machinery ; [2016] ADS250 GDM510 MDIT210
4. The VR book: human-centered design for virtual reality Jerald, Jason, [New York] : Association for Computing Machinery ; 2016. GDM510