Brief comments to be added on this individual.
Sections below:
Web Resources
{text}
Book References
For discussion see the following:
|
Year |
Discussion by:
|
No. of Pages |
|
Ridpath, Ian in his “Messages from the Stars” (1978) (available on Amazon USA and on Amazon UK) at page 165 (in Chapter 10) of the Fontana paperback edition. |
1 |
|
|
Darling, David in his online encyclopedia, “The Encyclopedia of Astrobiology, Astronomy and Spaceflight” (2003) in the entries entitled “Freitas, Robert” and “SETV (Search for Extraterrestrial Visitation)” and “extraterrestrial probe”. The relevant entries are available online at: http://www.daviddarling.info/encyclopedia/F/Freitas.html |
3 |
See also references provided in the entries relating to articles by Freitas (including on L4/L5 observations).
Other Material