General Information:
EU-Community: https://www.daad.de/de/laenderinformationen/
EURES-Portal: https://eures.ec.europa.eu/index_de
Visa:
Visa types and requirements: https://mvep.gov.hr/services-for-citizens/consular-information-22802/visas-22807/visa-requirements-overview-22879/22879?country=142
Entry and residence requirements:
Ministry of foreign and European affairs (Visa requirements): https://mvep.gov.hr/en/consular-information/visas/visa-requirements-overview/
Foreign and Commonwealth office: https://www.gov.uk/foreign-travel-advice/croatia#safetySecurity
Working in Croatia:
European Social Fund: http://ec.europa.eu/esf/main.jsp?catId=383&langId=en
Croatian Employment Service: https://www.hzz.hr/
Health care:
Health care in Croatia (Wikipedia): https://en.wikipedia.org/wiki/Healthcare_in_Croatia
Tax regulations:
Ministry of Economy and Sustainable Development: https://investcroatia.gov.hr/en/tax-system/
Accommodation:
Croatia apartments: http://www.croatiaapartments.net/
Apartments Croatia: http://www.apartments-croatia.com/
Country information:
Wikipedia: https://en.wikipedia.org/wiki/Croatia
Political structure (Ministry of foreign and European affairs): https://mvep.gov.hr/en/
Croatian Contemporary Culture: https://www.timeout.com/croatia
Eastern Europe Travel: https://www.gadventures.com/trips/eastern-europe-croatia-and-the-balkans/EDLT/