On Monday, criminal field expert Ervin Karamuça dared to articulate for the first time that the mysterious murder of four Russian tourists in Qerret may have been done by foreign intelligence service. (Read also) 

Ervin Karamuça revealed also that the 60-year-old Russian held a high military post, which may have led to the serious event. Exactly for the position of the 60-year-old Russian, Ervin Karamuça was contacted on Tuesday by two Russian journalists who intimidated him why he provided this information. 

"A member of the media of the chronicle spoke about an unofficial information that the 60-year-old was a general. I was contacted today by two Russian journalists and to some extent they wanted to intimidate me where you got the information that he was a military man. They did not deny that he was a military man. I told her, dear lady, I am a professor, I educate the people, I educate the youth. They demanded an account of what do you do to tarnish the image of our state with a murder that could be accidental. I told him my task is to enlighten my students on any kind of murder that has happened," Karamuca said.