Wikner, D. Passive and Active Millimeter-Wave Imaging XXIII. SPIE Digital Library.
Chicago-čujuhus (17. p.)Wikner, David. Passive and Active Millimeter-Wave Imaging XXIII. SPIE Digital Library.
MLA-čujuhus (9. p.)Wikner, David. Passive and Active Millimeter-Wave Imaging XXIII. SPIE Digital Library.
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