: You are looking for a "long paper" or technical documentation explaining how the TurboSmooth Pro algorithm works.
However, the phrasing of your request is a bit ambiguous. It could mean one of two things: : You are looking for a "long paper"
If you were actually looking for a research paper on subdivision surfaces (the technology behind TurboSmooth), you might be interested in the Catmull-Clark subdivision method, which is the industry standard for this type of modeling. : You are looking for a guide on
: You are looking for a guide on how to set up the plugin or find a "setup key." : You are looking for a "long paper"
: While originally designed for earlier versions, many users utilize v1.01 for 3ds Max 2020 . Note that 3ds Max 2020 is exclusively a 64-bit (x64) application; it does not support 32-bit (x32) systems [3].
: Typically, the setup involves placing the .dlm plugin file into your 3ds Max Plugins folder.