Mulyaningsih (2020) “Concept, Study, and Model of ‘Ngopi Silih Simbeuh’ as a Form of Bureaucrats’ Communications in Digital Era”, International Journal of Advanced Science and Technology, 29(08), pp. 1296 - 1308. Available at: http://sersc.org/journals/index.php/IJAST/article/view/20148 (Accessed: 2May2024).