先コロンブス期 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "先コロンブス期" in Japanese language version.

refsWebsite

Global rank Japanese rank

838^th place

1,403^rd place

2nationalgeographic.com

344^th place

1,056^th place

low place

low place

934^th place

57^th place

1web.archive.org

1^st place

1^st place

1multiculturalcanada.ca

low place

low place

1bradshawfoundation.com

low place

low place

7^th place

63^rd place

1allbusiness.com

2,914^th place

9,200^th place

1washingtonpost.com

34^th place

255^th place

438^th place

1,103^rd place

allbusiness.com

"Native Americans: The First Farmers." AgExporter October 1 1999

bradshawfoundation.com

“Jorney of mankind”. Brad Shaw Foundation. 2010年10月5日閲覧。

cyberwest.com

Study confirms Bering land bridge flooded later than previously believed Cyberwest online, July 1996

google.ca

books.google.ca

google.co.jp

books.google.co.jp

Wells, Spencer; Read, Mark (2002) (Digitised online by Google books). The Journey of Man - A Genetic Odyssey. Random House. pp. 138 - 140. ISBN 0812971469 2009年11月21日閲覧。

multiculturalcanada.ca

“Beginnings to 1500 C.E.”. Encyclopedia of Canada's Peoples. 2010年12月6日時点のオリジナルよりアーカイブ。2010年10月5日閲覧。

nationalgeographic.com

news.nationalgeographic.com

“Chaw joins poop in archaeology arsenal”. University of Wisconsin. 2009年11月17日閲覧。

genographic.nationalgeographic.com

“Atlas of the Human Journey”. National Genographic. 2010年10月5日閲覧。

nytimes.com

http://www.nytimes.com/2008/04/04/science/04fossil.html Evidence Supports Earlier Date for People in North America, NYT, April 4, 2008

usda.gov

srs.fs.usda.gov

Owen, Wayne (2002年). “Chapter 2 (TERRA–2): The History of Native Plant Communities in the South”. Southern Forest Resource Assessment Final Report. U.S. Department of Agriculture, Forest Service, Southern Research Station. 2008年7月29日閲覧。

washingtonpost.com

Scientists find evidence discrediting theory Amazon was virtually unlivable (Juan Forero. Washington Post, Sunday, September 5, 2010)

web.archive.org

“Beginnings to 1500 C.E.”. Encyclopedia of Canada's Peoples. 2010年12月6日時点のオリジナルよりアーカイブ。2010年10月5日閲覧。