Lian, Woung, and Dr Liu Cixin. “Evolution of Space Technologies: A Comprehensive Review”. Edith Cowan Journal of Information and Technology 1, no. 1 (July 18, 2021): 20–24. Accessed November 24, 2024. https://edithcowanjournal.org/journals/index.php/journal-of-information-technolog/article/view/79.