@ARTICLE{Hajduk_Bolesław_The_2011,
 author={Hajduk, Bolesław},
 volume={vol. XXIV},
 journal={Studia Maritima},
 howpublished={online},
 year={2011},
 publisher={Polish Academy of Sciences – Committee of Historical Subjects, University of Szczecin},
 type={Artykuł biograficzny / Biographical article},
 title={The Life and Activities of Professor Jerzy Trzoska},
 URL={http://journals.pan.pl/Content/108669/PDF-MASTER/01_hajduk.b.pdf},
}