VR Sales Are Tanking, But Is the Market In a Tailspin? - ExtremeTech
Augmented Reality Vs. Virtual Reality Sales and Revenue: CHART
Why are VR headset sales declining? | Econsultancy
Facebook Tolls, Apple VR, and Half a Billion Units Sold - Piper Jaffray Report on VR - Virtual Reality & Oculus News and Events | Piper, The unit, Report
Virtual reality gaming keeps confirming its expansion in 2020 – Gaming And Media
Global VR headset sales by brand 2016-2017 | Statista
60 Oculus virtual reality titles have generated more than $1 million in revenue | VentureBeat
Putting Sony's 4.2 million PSVR sales in context | Ars Technica
Virtual Reality Grew 30% in 2018, Driven by PSVR Sales