@ARTICLE{Apolinarska_Karina_Inter-_2017,
 author={Apolinarska, Karina and Pełechaty, Mariusz},
 volume={vol. 67},
 number={No 3},
 journal={Acta Geologica Polonica},
 howpublished={online},
 year={2017},
 publisher={Komitet Nauk Geologicznych PAN},
 publisher={Wydział Geologii UW},
 title={Inter- and intra-specific variability in δ13C and δ18O values of freshwater gastropod shells from Lake Lednica, western Poland},
 URL={http://journals.pan.pl/Content/107510/PDF-MASTER/278.pdf},
 doi={10.1515/agp-2016-0028},
}