Havas, Ferenc and Csepregi, Márta and F. Gulyás, Nikolett and Németh, Szilvia. 2015. Typological Database of the Ugric Languages. Budapest: ELTE Finnugor Tanszék.
@book{havastypological2015, address = {Budapest}, author = {Havas, Ferenc and Csepregi, Márta and F. Gulyás, Nikolett and Németh, Szilvia}, publisher = {ELTE Finnugor Tanszék}, title = {Typological Database of the Ugric Languages}, url = {utdb.elte.hu}, year = {2015} }