author = { Calenius, Gunilla AND Bylund, Göran },

title = { Parasites of fish in Finland 4 Ciliates of the genus Apiosoma / by Gunilla Calenius and Göran Bylund },

publisher = {Åbo akademi},

isbn = {9516486347},

year = {1980},

booktitle = {Acta Academiae Aboensis ; Ser. B, Mathematica et physica ; 40,4},

address = { Åbo },

url = { http://slubdd.de/katalog?TN_libero_mab2 }