@misc{Suchodolski_S._Prof._2018,
 author={Suchodolski, S.},
 volume={Rok LXII},
 pages={393-394},
 howpublished={online},
 year={2018},
 publisher={Komitet Nauk Historycznych PAN},
 type={Kronika/ Chronicle},
 title={Prof. Gert Hatz (1928–2017)},
 doi={10.24425/wn.2018.125057},
}