Our systems have detected unusual traffic from your computer network. Please try your request again later. Why did this happen?
IP address: 2607:f298:6:c156::660:7b82
Time: 2024-05-23T18:20:16Z
URL: https://scholar.google.com/scholar?as_vis=1&q=%22133+U.S.%22&hl=en&as_sdt=4,60&as_ylo=1890&as_yhi=1890
IP address: 2607:f298:6:c156::660:7b82
Time: 2024-05-23T18:20:16Z
URL: https://scholar.google.com/scholar?as_vis=1&q=%22133+U.S.%22&hl=en&as_sdt=4,60&as_ylo=1890&as_yhi=1890