Source: https://www.researchgate.net/profile/Bruno-Sergi-2/publication/311709290_Literature_Review_of_Emerging_Trends_and_Future_Directions_of_E-Commerce_in_Global_Business_Landscape/links/59621c59458515a35739d2e3/Literature-Review-of-Emerging-Trends-and-Future-Directions-of-E-Commerce-in-Global-Business-Landscape.pdf