(F) Handbook Space Research Comm. - 2013
Communications dans le service de recherche spatiale (2014)
BR IFIC Space Services 2799
BR International Frequency Information Circular (BR IFIC) - Space Service (2015)
BR IFIC 2831 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2016)
BR IFIC 2828 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2016)
BR IFIC 3018 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2024)
Sup. Spectrum Monitoring Hand CDROM 2008
Supplement to Handbook on Spectrum Monitoring (2008)
BR IFIC 2952 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2021)
BR IFIC 2995 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2023)
(E) Handbook on Ground Wave Propag. 2014
Ground Wave Propagation (2014)
BR IFIC 2842 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2017)
Astronomical use of frequency band 50-35
Astronomical use of frequency band 50-350 THz and coexistence with other applications
BR IFIC Space Services 2803
BR International Frequency Information Circular (BR IFIC) - Space Service (2015)