Waidyanatha, Nuwan, Biplov Bhandari, and Lutz Frommberger. “ITU X.1303 InternationalWarning Standard: Lessons from an Asian Implementation”. Journal of ICT Standardization 4, no. 3 (March 25, 2017): 177–198. Accessed June 15, 2024. https://journals.riverpublishers.com/index.php/JICTS/article/view/5413.