1. CCIR Recommendation 509-1, Recommendations of the CCIR,1990
2. Interferometry and Synthesis in Radio Astronomy;Thompson,1986
3. Recommendations of the CCIR, Vols. I–XII, Annexed Reports,1990
4. Noise and Other Interfering Signals;Morrison,1992
5. A Handbook Series on Elecromagnetic Interference and Compatibility Vol. I. Electrical Noise and EMI Specifications;White,1971