Hello. 
I`ve got an expierence with theese guys http://trigonometricdisquisitions.actoblog.com/13436437/????-???????-??-??-??-??-??a-??
https://scientific-paperc.jts-blog.com/12138884/????-??-????-???
https://computative-compositionm.blogoxo.com/10829672/????????-???????
  that were mentioned before. 
And I watned to say thanks!

AnthonyBress