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- [4] THE EVOLUTION OF CASSIOPEIA A AT LOW RADIO FREQUENCIES ASTRONOMICAL JOURNAL, 2009, 138 (03): : 838 - 844
- [5] The galactic center at low radio frequencies GALACTIC CENTER: 4TH ESO/CTIO WORKSHOP, 1996, 102 : 3 - 7
- [7] FREQUENCIES FOR SPACE COMMUNICATION - WORLD RADIO CONFERENCE IN GENEVA WIRELESS WORLD, 1971, 77 (1431): : 431 - &
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- [9] Parametric identification of low-frequency disturbances in radio engineering systems Radioelectron. Commun. Syst., 2007, 9 (485-490): : 485 - 490
- [10] OBSERVATIONS OF ORION NEBULA AT LOW RADIO FREQUENCIES ASTROPHYSICAL LETTERS, 1970, 5 (06): : 261 - &