@misc{Bujło_Piotr_Main,
 author={Bujło, Piotr and Chmielowiec, Jacek and Halama, Agnieszka and Paściak, Grzegorz},
 copyright={Gdańsk University of Technology Library},
 howpublished={online},
 publisher={Polskie Towarzystwo Elektrotechniki Teoretycznej i Stosowanej},
 language={eng},
 type={digital document},
 title={Main and basic issues connected with PEMFC’s production and operation},
 keywords={conference proceedings, conferences, urban transport},
}