Study participants needed!Participants needed!

Studie zum Thema Nachhaltigkeitslabel

Language
German
Donation
0.25 € per participant to World Food Programme
Duration
3 - 5 min
Keywords

Important note
1. Teil Umfrage (3-5 min), 2. Teil Tiefeninterview (20-25 min)
The desired survey has already been closed, is not available for your region, or has reached its participant limit.