Dmitry Tumaykin
Search engine marketing specialist
Love MS Excel, PPC automation and know lots of stuff about semantics and linguistics.
My facebook page:
https://www.facebook.com/tumaykindmitry
Youtube channel:
https://www.youtube.com/c/DmitryTumaykin
Telegram: @tiendi
Cell: +7 (967) 198-72-46
Speaker at marketing conferences in Russia and Ukraine.