Reference

Cemal Tunoglu, Faruk Ocakoglu, Sanem Acikalin, I. Ömer Yilmaz, Emel Oybak Dönmez, Celal Erayik, Osman Kir, Alaettin Tuncer (2011): Ostracoda, and other fauna and flora community of the Lake Sünnet (Göynük/Bolu, NW Anatolia); palaeolimnologic and palaeoclimatologic investigations of a 250 years-old record. – Joannea - Geologie und Paläontologie – 011: 210 - 211.