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John Harrison (Vietnamese Wikipedia)

Analysis of information sources in references of the Wikipedia article "John Harrison" in Vietnamese language version.

refsWebsite
Global rank Vietnamese rank
1americanscientist.org
7,231st place
3,110th place
1bbc.co.uk
8th place
9th place

americanscientist.org

  • William E. Carter, Merri Sue Carter. “The British Longitude Act Reconsidered”. American Scientist. Truy cập ngày 19 tháng 4 năm 2015.

bbc.co.uk

news.bbc.co.uk