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Lie-detection tests: The methods used and its efficacy | Lifestyle News | English Manorama
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Scientists develop new lie detector that reads the face | The Canberra Times | Canberra, ACT
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What is a Polygraph or Lie Detector - Lie Detector Test UK
British and Dutch researchers develop new form of lie-detector test | Science | The Guardian
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Ask A Polygraph Expert: How Do You Spot A Liar? - YouTube
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