Polygraph First Used To Get A Conviction, February 2, 1935 - EDN

Tag » When Was The Lie Detector Invented

• A Review Of The Polygraph: History, Methodology And Current Status

• A Brief History Of The Lie Detector - IEEE Spectrum

• Polygraph - Wikipedia

• The Curious Story Of How The Lie Detector Came To Be - BBC News

• Lie Detector Invention History - History Of The Polygraph Machine

• The Origins Of The Polygraph - Countway Library

• The History Of Lie Detectors - Truth Verifier Systems, Inc.

• Brief History Of The Polygraph

• A Brief History Of The Lie Detector

• Brief History Of The Polygraph

• History Of The Polygraph - Детектор лжи

• Polygraph - New World Encyclopedia

• The Invention Of The Polygraph - America Comes Alive

• Feb. 2, 1935: You Lie - WIRED