DS/IEC CISPR 23:1989 International Electrotechnical Commission IEC Publication No. CISPR 23 First edition 1987 Determination of limits for industrial, scientific and medical equipment
2008DS/IEC CISPR/TR 16-4-4:2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-4: Uncertainties, statistics and limit modelling - Statistics of complaints and a model for the calculation of limits for the protection of radio services
1989DS/IEC CISPR 23:1989 International Electrotechnical Commission IEC Publication No. CISPR 23 First edition 1987 Determination of limits for industrial, scientific and medical equipment