@misc{Spyra_Zbigniew_Functionalities,
 author={Spyra, Zbigniew},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Ekonomicznego w Katowicach},
 language={eng},
 title={Functionalities of the Virtual Advisor Application in the Process of Marketing Communication Between Contemporary Enterprises and Their Market},
 type={czasopismo},
 keywords={komunikacja marketingowa, marketing, wirtualny doradca},
}