Is it arabic name for Austria نمسا borrowed from Proto-Slavic?
Can someone cite reliable source about Serbo-Croatian (Proto-Slavic) etymology of Arabic word for Austria نمسا [(nimsa)](https://en.wiktionary.org/wiki/%D9%86%D9%85%D8%B3%D8%A7)? It's sounds very dubious for me. I suppose that we have no evidence of intensive contacts between Arabic world and Slavic.**EDIT:** I'm gonna make it not that sensational like in the title. The Arabic word was borrowed not directly from Proto-Slavic, but (most likely) through Ottoman Turkish through some of Slavic language (*according to wiktionary*).