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The 11 references without a DOI — listed, not checked
no DOI — not checkedThe protein data bank
no DOI — not checkedGPU Gems 2, chapter Dynamic Ambient Occlusion and Indirect Lighting
no DOI — not checkedFpv: fast protein visualization using java 3d
no DOI — not checkedUSCF Chimera.
no DOI — not checkedCn3D
no DOI — not checkedBiobrowser a framework for fast protein visualization
no DOI — not checkedProduction ready global illumination
no DOI — not checkedPerception of shape from shading on a cloudy day
no DOI — not checkedGPU Gems, chapter Ambient occlusion
no DOI — not checkedHardware-accelerated ambient occlusion computation
no DOI — not checkedRasmol: biomolecular graphics for all
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