1. Photovoltaic rotorcraft for Mars missions;Savu,1995
2. European Space Agency member states," [Online]. Available: https://www.esa.int/About_Us/Corporate_news/Member_States_Cooperating_States. [Accessed 1 November 2023].
3. The Mars global surveyor mission: description, status, and significant results;Albee;Highlights of Astronomy,2002
4. Mars Helicopter Technology Demonstrator;Balaram,2018
5. Aerial vehicles for the inspection of a martian surface settlement and weather forecast: testing and considerations for use;Guardabasso,2019