@Article{403966, author = "Danuta Janczewska", title = "Competitive factors for microenterprises in the process of marketing and logistic management based on the Kuyavian-Pomeranian Voivodeship ", year = 2014, volume = 15, number = 2, journal = Przedsiębiorczość i Zarządzanie, pages = s. 93-105, }