„A Manager’s Perspective on Social Media Marketing Adoption: A Special Reference on the Hospitality Industry in the Jaffna Region“, Current Opinion, Bd. 2, Nr. 1, S. 101–105, Feb. 2022, Zugegriffen: Okt. 11, 2026. Verfügbar unter: https://currentopinion.be/index.php/co/article/view/59