Straw, D. R., Hall, G. L., & Beezley, B. (1994). The ARRL antenna book (17th ed.). Newington CT: American Radio Relay League.
Παραπομπή Chicago StyleStraw, Dean R., Gerald L. Hall, and Brian Beezley. The ARRL Antenna Book. 17th ed. Newington CT: American Radio Relay League, 1994.
Παραπομπή MLAStraw, Dean R., Gerald L. Hall, and Brian Beezley. The ARRL Antenna Book. 17th ed. Newington CT: American Radio Relay League, 1994.
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