TY - JOUR A1 - ƚcibisz, Marek A1 - Skwarcz, Jacek PB - The Lublin Branch of the Polish Academy of Sciences L2 - http://journals.pan.pl/Content/92291 PY - 2013 IS - No 2 T1 - The efficiency of the supplementary light sources applied in the signaling systems of car vehicles UR - http://journals.pan.pl/dlibra/publication/edition/92291 T2 - Teka Commission of Motorization and Power Industry in Agriculture ER -