Chlebiej, Joanna. “Student Business Wortal – Passion or Idea at the Business? Prospects for the Development of BiznesZone.Pl”. In Funkcjonowanie E-Biznesu. Zasoby, Procesy, Technologie, edited by Maria Czajkowska and Maciej Malarski, 9–22. Management. Poland: Lodz University Press, 2015. Accessed March 27, 2026. https://press.uni.lodz.pl/index.php/wul/catalog/book/1649/chapter/4981.