Croatian language
Croatian (; "" ) is the standardized variety of the Serbo-Croatian language used by Croats, principally in Croatia, Bosnia and Herzegovina, the Serbian province of Vojvodina and other neighboring countries. It is the official and literary standard of Croatia and one of the official languages of the European Union. Croatian is also one of the official languages of Bosnia and Herzegovina, a recognized minority language in Serbia, and neighboring countries.
Languages of Slovenia
The population of Slovenia has become more diverse in regard to its language through recent decades but is still relatively homogenous — Slovene was in 2002 the first language of 87.8% of the inhabitants. It was followed by Croatian (2.8%), Serbian (1.6%) and so-called Serbo-Croatian (1.6%). Italian and Hungarian language, protected by the Constitution of Slovenia, had lower numbers of native speakers.