schweiz_seo: What’s the best attribution model For PPC https://t.co/06NjM9rHF4 #RVSG

schweiz_seo: What’s the best attribution model For PPC https://t.co/06NjM9rHF4 #RVSG #SEO

— Nadine Hoffmann (@nhoffmann123) June 28, 2016

Source: @nhoffmann123 June 28, 2016 at 06:50AM