1. The Space Flight Revolution: A Sociological Study;Bainbridge,1976
2. Marco C. Bernasconi, The space option & our future: some considerations on the thermal burden, Paper presented at the BIS Symposium on Space Industrialization as a Response to Global Threats, London, England, June 23, 1994.
3. Marco C. Bernasconi , Ethical considerations in the astronautical endeavour – introductory remarks, Paper IAA-95-IAA.8.1.01, Presented at the 46th International Astronautical Congress, Oslo, Norway, October 2–6, 1995.
4. Space & energy. Paper (invited) presented at the Kuffner Observatory Jubilee Celebration Symposium, Vienna (Austria), September 4–5;Bernasconi,1997
5. Marco C. Bernasconi, How the 21st century society can sustain the implementation of the space option, Paper presented at the ESA ExploSpace Workshop – Space Exploration and Resources Exploitation, October 20–22, Cagliari, Italy, ESA WPP-151, The Abel Tasman Session 6.1, 1998.