In November 2005, the Perovskaya prosecutor's office in Moscow (according to other sources - Rosokhrankultura) issued a warning for extremism to the newspaper Era Rossii. On November 17, 2005, a warning was handed to the editor-in-chief of the newspaper, Vladimir Popov , who calls himself "the supreme ruler of the Russian Republic", the organization that claimed responsibility for the murder of N. Girenko.
Unfortunately, for which publications a warning was issued, it is not known.
Based on Internet forums.