To Winner 42. Thank you for information. I am a new user of Wikipedia, so I don`t know all the rules of it. Besides, I am not a native English speaker, as you can see. I have created the Ukrainian version of this article uk:Поляков Микола Вікторович. In the end of my English article I have written links to the Ukrainian resources. Unfortunately, There is no English web-sites about M. Polyakov. I cannot add more links.