12º Congresso das comunicações / org. Associação Portuguesa para o Desenvolvimento das Comunicações
American national standard guide for electrostatic discharge test methodologies and criteria for electronic equipment : ANSI C63 .16: 1993 / Institute of Electrical and Electronics Engineers
American national standard for electromagnetic compatibility : radied emission measurements in electromagnetic interference (EMI) control: calibration of antennas (9 kHz to 40 GHz): ANSI C63.5 - 1998 / American National Standards Institute
American national standard guide for the construction of open-area test sites for performing radiated emission measurements : ANSI C63.7 - 1992 / American National Standards Institute