APA-čujuhus (7. p.)

Stein, K. Target and Background Signatures VIII. SPIE Digital Library.

Chicago-čujuhus (17. p.)

Stein, Karin. Target and Background Signatures VIII. SPIE Digital Library.

MLA-čujuhus (9. p.)

Stein, Karin. Target and Background Signatures VIII. SPIE Digital Library.

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