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      <marc:subfield code="a">Nowland, W.L., </marc:subfield>
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      <marc:subfield code="a">Measurements of depolarization and attenuation at 11.7 GHz using the CTS beacon / </marc:subfield>
      <marc:subfield code="c">W.L. Nowland, J. Schlesak, R.L. Olsen, J.I. Strickland.</marc:subfield>
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      <marc:subfield code="a">Artificial satellites in telecommunication.</marc:subfield>
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      <marc:subfield code="a">Communications Research Centre (Canada), </marc:subfield>
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