: If this is a fan-translation patch, documentation is usually found on forums like Fuwanovel or Hongfire (archives).
: The "B01" usually refers to a specific project or "Book 01" in a series, often distributed via platforms like DLsite or DMM.
If you can tell me the of the paper you were expecting (e.g., cybersecurity analysis, a specific game's plot, or translation methods), I can find the exact document you need.
: Rurikon is a Japanese doujin (indie) developer known for adult-oriented visual novels.
Because it is a compressed archive file typically found on file-sharing sites, there is no official "academic paper" written about this specific file. However, it is often linked to the following context: Key Context