1820 in science (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "1820 in science" in English language version.

refsWebsite

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2books.google.com

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1hathitrust.org

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1antarctic-circle.org

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1britannica.com

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58^th place

antarctic-circle.org

"Sample Entries for Four Explorers". The Atlantic Circle. Retrieved 2011-12-06.

archive.org

Conybeare (1822) in Conybeare & Phillips p. xlvii.
Drewry, Charles Stewart (1832). "Section III". A Memoir of Suspension Bridges: Comprising The History Of Their Origin And Progress. London: Longman, Rees, Orme, Brown, Green & Longman. pp. 37–41. Retrieved 2011-08-16.

books.google.com

Royal Society of South Africa (1977). Brown, Alexander Claude (ed.). A History of Scientific Endeavour in South Africa: A Collection of Essays Published on the Occasion of the Centenary of the Royal Society of South Africa. Cape Town: Royal Society of South Africa. p. 60.
Herapath, J. (1821). "A Mathematical Inquiry into the Causes, Laws and Principal Phæenomena of Heat, Gases, Gravitation, &c". Annals of Philosophy. 9: 273–293. Retrieved 2011-10-28.

britannica.com

"Copley Medal | British scientific award". Encyclopedia Britannica. Retrieved 22 July 2020.

hathitrust.org

babel.hathitrust.org

Desfosses (1820). "Extrait d'une lettre de M. Desfosses, pharmacien, à Besançon, à M. Robiquet" [Extract of a letter from Mr. Desfosses, pharmacist in Besançon, to Mr. Robiquet]. Journal de Pharmacie. 2nd series. 6: 374–376.

ras.org.uk

"A brief history of the RAS". Royal Astronomical Society. Retrieved 2011-08-16.