Agata NIEMCZYK and Aneta OLEKSY-GĘBCZYK, “Online Marketing Communication of Polish Cities During The COVID-19 Pandemic,” Proceedings of the 38th International Business Information Management Association (IBIMA), ISBN: 978-0-9998551-7-1, ISSN: 2767-9640, 23-24 November 2021, Seville, Spain, p 372-382.
Marcin KOMANDA and Edyta KLOSA, ”Logistic Workers’ Know-How as a Component of Knowledge Management in Companies,” Proceedings of the 36th International Business Information Management Association (IBIMA), ISBN: 978-0-9998551-5-7, 4-5 November 2020, Granada, Spain, p 872-881.