@misc{Leńczuk_Mariusz_Ja,_2003,
 author={Leńczuk, Mariusz},
 number={1},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Teksty Drugie},
 howpublished={online},
 year={2003},
 publisher={IBL PAN},
 language={pol},
 type={Text},
 title={Ja, Gertruda...},
 URL={http://rcin.org.pl/Content/53761/PDF/WA248_70118_P-I-2524_lenczuk-ja.pdf},
 keywords={Michałowska, Teresa, "Ego Gertruda: A Literary Historical Study", Gertrude’s prayer book, Central-East European culture – 10 th-11th century, biography, interpretation},
}