Kamera litar tertutup: Perbezaan antara semakan

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Addbot (bincang | sumb.)
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Bigwicker (bincang | sumb.)
Baris 17:
* [http://www.everystepyoutake.org "Every Step You Take"]: An independent documentary film about CCTV in the United Kingdom.
* [http://www.sourcesecurity.com/markets/airports-and-ports/latest.html CCTV Surveillance in Airports & Ports]: Case Studies
* [http://www.techiestuffs.com/ CCTV in Society]
* [http://ipvideomarket.info/report/is_public_cctv_effective Is CCTV Effective?]: Examination of 20 Top Studies