@misc{Zowada_Krzysztof_Going,
 author={Zowada, Krzysztof},
 howpublished={online},
 publisher={Publishing House of the University of Economics in Katowice},
 language={eng},
 title={Going green in logistics: The case of small and medium-sized enterprises in Poland},
 type={czasopismo},
 keywords={ekologia, logistyka, MŚP, przedsiębiorstwa, zielona logistyka},
}