Hello. 
I`ve got an expierence with theese guys https://arithmetical-paperk.blogars.com/12232880/????-??-??-???
http://analyticaltractd.blog-gold.com/14246173/????-??-?????-???
https://algebraicpaperq.tokka-blog.com/10889744/????-??-??-??
  that were mentioned before. 
And I watned to say thanks!

AnthonyBress