@misc{Kaczmarczyk_Paweł_Application, author={Kaczmarczyk, Paweł}, howpublished={online}, publisher={Publishing House of the University of Economics in Katowice}, language={eng}, title={Application of the linear ordering methodsin the voivodships research in the field of social mediausage in enterprises in the period 2014-2017}, type={czasopismo}, keywords={komunikacja marketingowa, media społecznościowe}, }