Aren't many of them undocumented migrants? https://www.thelocal.se/20170308/swedish-police-fear-for-und... http://www.reuters.com/article/us-europe-migrants-sweden-ins...
Aren't many of them undocumented migrants? https://www.thelocal.se/20170308/swedish-police-fear-for-und... http://www.reuters.com/article/us-europe-migrants-sweden-ins...