Published in
The Three Galileos: The Man, the Spacecraft, the Telescope, p. 359-363, 1997
DOI: 10.1007/978-94-015-8790-7_32
Links
Tools
Instrumentation and Observing Techniques from G. Galilei to the TNG
Book chapter published in 1997 by
S. Di Serego Alighieri 
