1. Dolinsky, Mauro Melo: IAE-presença Brasileira no espaço (IAE-The Brazilian presence in space). 21st August 1989 (in Portuguese).
2. www.planet4589.org/space/lvdb/ (accessed 2 March 2009).
3. www.astronautix.com (accessed 2 March 2009).
4. ribs SC&I/DB&C Databases, Breda, The Netherlands, 2008.
5. E-mail exchanges between author and officials of IAE, December 2008 and March 2009.