Koivulehto, Jorma.
1999.
Verba mutuata. Quae vestigia antiquissimi cum Germanis aliisque Indo-Europeis contactus in linguis Fennicis reliquerint [Borrowed words: What old contacts with the Germanic and other Indo-European languages have left behind?]. Edited by Klaas Ph. Ruppel.
Helsinki:
Finnisch-Ugrische Gesellschaft.
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