If you are looking for a specific research paper on or deep motion modeling , sites like Papers with Code are excellent resources for finding implementations related to modern 3D animation.
A research paper regarding deep-learning-based animation techniques (like motion synthesis) that this pack might be demonstrating or utilizing. m2AnimationPack_Kaia.rar
Technical documentation or a "white paper" detailing the contents and implementation of the animation pack. If you are looking for a specific research