Reference

Dietrich [Dieter] Flössner, P. Kasprzak, G. Mothes, D. Ronneberger, Wilfried Schönborn (1985): The invertebrate communities. In CASPER, S. J. (ed.), Lake Stechlin. A temperate oligotrophic lake – Junk Publ., Dordrecht, Boston, Lancaster – : 213 - 259.