@ARTICLE{Tabaka_P._Assessment_2017,
 author={Tabaka, P. and Rozga, P.},
 volume={65},
 number={No 6 (Special Section on Civil Engineering – Ongoing Technical Research. Part II)},
 journal={Bulletin of the Polish Academy of Sciences Technical Sciences},
 pages={883-890},
 howpublished={online},
 year={2017},
 title={Assessment of methods of marking LED sources with the power of equivalent light bulb},
 URL={http://www.journals.pan.pl/Content/105795/PDF/10.1515bpasts-2017-0095.pdf},
 doi={10.1515/bpasts-2017-0095},
}