Asst. Prof. Thawatchai Jittrapanun, Ph.D., & Arnon Saengarunwong. (2021). Mega-Constellation: State of Affairs, Opportunities, and Impacts. NBTC Journal, 5(5), 35–55. Retrieved from https://so04.tci-thaijo.org/index.php/NBTC_Journal/article/view/255539