[1. Himwich, W. E. (1993). NVI, Inc./GSFC, Antenna Calibration Programs - VLBI Field System Documentation. NASA/Goddard Space Flight Center.]Search in Google Scholar
[2. Himwich, W. E. (1993). NVI, Inc./GSFC, Pointing Model Derivation - VLBI Field System Documentation. NASA/Goddard Space Flight Center.]Search in Google Scholar
[3. Kraus, A. (2013). MPIfR, Calibration of Single Dish Telescopes. ERATec Workshop, Bologna.]Search in Google Scholar
[4. Kraus, A. (2007). MPIfR. Calibration of the Effelsberg 100m telescope.]Search in Google Scholar
[5. Perley, R. A., & Butler B. J. (2013). An Accurate Flux Density Scale from 1 to 50 GHz. The Astrophysical Journal Supplement Series, DOI: 10.1088/0067-0049/204/2/1910.1088/0067-0049/204/2/19]Open DOISearch in Google Scholar
[6. MT Mechatronics. (2015). Report VTP2-DOC-11210-02: Assessment of the RT16 antenna surface performance and illumination efficiency.]Search in Google Scholar
