Hello. 
I`ve got an expierence with theese guys https://arithmetical-paperk.blogars.com/12232880/????-??-??-???
http://numericalleaderi.blogkoo.com/-29127226
http://arithmeticalcommentaryk.blog-mall.com/13572296/????-??-?????-??
  that were mentioned before. 
And I watned to translate thanks!