@ARTICLE{Dzienis_Helena_Jan_2019,
 author={Dzienis, Helena},
 volume={vol. 36},
 journal={Libri Gedanenses},
 pages={137-139},
 howpublished={online},
 year={2019},
 publisher={Polska Akademia Nauk, Biblioteka Gdańska},
 type={Nekrologi / Nécrologie / Obituary},
 title={Jan Krzysztof Kordel (1947–2019)},
 URL={http://journals.pan.pl/Content/121667/PDF/LG_2019_36_8.pdf},
}