Promotraffic na WH AGH- Google Adwords od A do Z by Robert Stolarczyk
Promotraffic na Boss Festiwal- Mapy ciepła case study by Robert Stolarczyk
Promotraffic na WH AGH- Growth Hacking by Robert Stolarczyk
Mobile Trends Conference 2016- Case study Robert Stolarczyk, Magda Baran