@ARTICLE{Ścibisz_Marek_The_2013, author={Ścibisz, Marek and Skwarcz, Jacek}, number={No 2}, journal={Teka Commission of Motorization and Power Industry in Agriculture}, howpublished={online}, year={2013}, publisher={The Lublin Branch of the Polish Academy of Sciences}, title={The efficiency of the supplementary light sources applied in the signaling systems of car vehicles}, }