Juwitasary, Hanny, Mohamad Noorman Marek, Norizan Anwar, Mohd Nasir Ismail, and Yohannes Kurniawan. “Social Media in Social CRM: Systematic Literature Review”. Environment-Behaviour Proceedings Journal 7, no. SI10 (November 30, 2022): 59–65. Accessed May 10, 2024. https://ebpj.e-iph.co.uk/index.php/EBProceedings/article/view/4102.