Tham khảo Tuổi_thọ

  1. ↑ Tiếng Anh: Life Expectancy at Birth (LEB).
  2. ↑ Người trên cao nguyên sống lâu hơn - William J. Cromie.
  3. ↑ Tuổi thọ trung bình người VN đạt 71,3
  4. ↑ Vietnam Life expectancy at birth
  5. ↑ Xem Bảng xếp hạng ước lượng tuổi thọ khi sinh theo quốc gia
  6. ↑ CIA World Factbook - Tài liệu thông tin về các quốc gia trên thế giới do CIA biên soạn.
  7. ↑ Why Women Live Longer than Men - William J. Cromie, Harvard University
  8. ↑ Why Do Women Live Longer Than Men? - By Miranda Hitti, WebMD Medical News.
  9. ↑ Hillard Kaplan, et. al, in "A Theory of Human Life History Evolution: Diet, Intelligence,weed knowledge and Longevity" (Evolutionary Anthropology, 2000, p. 156-185, - http://www.soc.upenn.edu/courses/2003/spring/soc621_iliana/readings/kapl00d.pdf
  10. ↑ Caspari & Lee 'Older age becomes common late in human evolution' (Proceedings of the National Academy of Sciences, USA, 2004, p. 10895-10900
  11. ↑ James Trefil, "Can We Live Forever?" 101 Things You Don't Know About Science and No One Else Does Either (1996)
  12. ↑ Average Life Expectancy at Birth
  13. ↑ Life expectancy (sociology)
  14. ↑ University of Wyoming
  15. ↑ Pre-European Exploration, Prehistory through 1540
  16. ↑ Time traveller's guide to Medieval Britain
  17. ↑ A millennium of health improvement
  18. ↑ World Health Organization
  19. ↑ Our Special Place in History
  20. ↑ “DEPweb: Life Expectancy Text 1”. 

Tài liệu tham khảo

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