In June, we conducted the online study PROCOIN, which focuses on the development and use of the leaflets. It was conducted in 17 countries and is fully comparable to key topics and trade sectors (food, DIY, electric, drugstores).
In June, we conducted the online study PROCOIN, which focuses on the development and use of the leaflets. It was conducted in 17 countries and is fully comparable to key topics and trade sectors (food, DIY, electric, drugstores).