GOTTWALD, Dalibor - ŠVADLENKA, Libor - PAVLISOVÁ, Hana. Customer capital as a key factor of e-commerce market development. In Communications : scientific letters of the University of Žilina. - Žilina : University of Žilina, 2016. ISSN 1335-4205, 2016, vol. 18, no. 3, pp. 28-33.