@misc{Agnieszka_Jeran_Does_2017,
 author={Agnieszka Jeran},
 address={Poznań},
 year={2017},
 contents={Strona 57-82},
 publisher={Poznań : IZ,},
 language={pol},
 title={Does the Wielkopolska Mentality Still Exist? An Analysis Based on Data from the Social Diagnosis 2015},
 type={text},
}