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2. [2] Mozilla Developer Network (MDN), “GamePad API,” https://developer.mozilla.org/en-US/docs/Web/API/Gamepad_API, accessed Aug. 2, 2023.
3. [3] A-Frame, “An example WebVR site for 3D game: A Blast,” https://aframe.io/examples/showcase/a-blast/, accessed Aug. 2, 2023.
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5. [5] A-Frame, “An example WebVR site for 3D game: A Saturday Night,” https://aframe.io/examples/showcase/a-saturday-night/, accessed Aug. 2, 2023.