WEILAND, Dariusz. THE ROLE OF INFORMATION IN E-COMMERCE. Transport Economics and Logistics, [S.l.], v. 68, p. 103-115, dec. 2017. ISSN 2657-6104. Available at: <http://www.znetil.ug.edu.pl/index.php/etil/article/view/98>. Date accessed: 23 nov. 2020. doi: http://dx.doi.org/10.5604/01.3001.0010.5326.