Tom Clancyвђ™s Splinter Cell Blacklist Torrent Do... [TESTED]

: Many legitimate owners reported they had to use a "cracked" executable file just to play the game they paid for because the authentication servers would crash the game every 20–30 minutes.

: Microsoft Windows, PlayStation 3, Wii U, and Xbox 360. Tom Clancy’s Splinter Cell Blacklist Torrent Do...

The specific phrase you provided appears to be a common search string often used to find illegal game downloads (torrents) rather than a reference to a formal academic "paper." : Many legitimate owners reported they had to