Verge3D for Blender: glTF Materials (glTF 2.0-compliant PBR) - Soft8Soft
PBR Texture Creation Workflow in Blender-Normal Map and Environment Setup: Part-1 - YouTube
Easy Way To Organize, Apply And Reuse PBR Textures On Blender | Gachoki Studios
How to use PBR Textures in Blender | cgbookcase.com
There's this open source alternative to Substance Desginer that can generate PBR textures, which can be used in Blender, it's called Material Maker by Rodzill, I thought some if you might be
Easy Way To Organize, Apply And Reuse PBR Textures On Blender | Gachoki Studios
Generating PBR Maps - Procedural Shading: Fundamentals and Beyond - Blender Studio