S. Ahmadzadeh, S. Pokhrel, R. K. Jha, G. Karthick, R. J. Balasundaram, and S. Ling, “Exploring the Impact of COVID on Global Telecommunication Networks and ICT Solutions”, RRR, vol. 2, no. 2, pp. 480–498, Dec. 2023, doi: 10.36548/rrrj.2023.2.018.