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Our systems have detected unusual traffic from your computer network. This page checks to see if it's really you sending the requests, and not a robot. Why did this happen?

IP address: 172.70.179.156
Time: 2024-11-14T08:01:54Z
URL: https://scholar.google.com/scholar?as_sdt=0%2C5&hl=en&q=Talking+without+a+voice