Analysis of information sources in references of the Wikipedia article "Edward Witten" in Vietnamese language version.
"At a 1990 conference on cosmology," wrote John Horgan in 2014, "I asked attendees, who included folks like Stephen Hawking, Michael Turner, James Peebles, Alan Guth và Andrei Linde, to nominate the smartest living physicist. Edward Witten got the most votes (with Steven Weinberg the runner-up). Some considered Witten to be in the same league as Einstein and Newton." See “Physics Titan Edward Witten Still Thinks String Theory 'on the Right Track'”. scientificamerican.com. ngày 22 tháng 9 năm 2014. Truy cập ngày 14 tháng 10 năm 2014.
"At a 1990 conference on cosmology," wrote John Horgan in 2014, "I asked attendees, who included folks like Stephen Hawking, Michael Turner, James Peebles, Alan Guth và Andrei Linde, to nominate the smartest living physicist. Edward Witten got the most votes (with Steven Weinberg the runner-up). Some considered Witten to be in the same league as Einstein and Newton." See “Physics Titan Edward Witten Still Thinks String Theory 'on the Right Track'”. scientificamerican.com. ngày 22 tháng 9 năm 2014. Truy cập ngày 14 tháng 10 năm 2014.
"At a 1990 conference on cosmology," wrote John Horgan in 2014, "I asked attendees, who included folks like Stephen Hawking, Michael Turner, James Peebles, Alan Guth và Andrei Linde, to nominate the smartest living physicist. Edward Witten got the most votes (with Steven Weinberg the runner-up). Some considered Witten to be in the same league as Einstein and Newton." See “Physics Titan Edward Witten Still Thinks String Theory 'on the Right Track'”. scientificamerican.com. ngày 22 tháng 9 năm 2014. Truy cập ngày 14 tháng 10 năm 2014.