91 Vorbach, I. (2022, May 19). Is Starship Really Going To Revolutionize Launch Costs? Retrieved from SpaceDotBiz: https://newsletter.spacedotbiz.com/p/starship-really-going-revolutionizelaunch-costs Web of Science. (2023). Web of Science. Retrieved May 2023, from https://www.webofscience.com/wos Werner, D. (2018, August 8). Electric propulsion to send smallsats from LEO to GEO orbit, moon. Retrieved from https://spacenews.com/electric-propulsion-to-send-smallsats-from-leo-togeo-orbit-moon/
RkJQdWJsaXNoZXIy MTU5NjU0Mg==