Sfera ŝelo (Esperanto Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sfera ŝelo" in Esperanto language version.

refsWebsite

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1web.archive.org

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1books.google.com

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books.google.com

Znamenski, Andrey Varlamov, Lev Aslamazov; scientific editor, A.A. Abrikosov, Jr. ; translators, A.A. Abrikosov, Jr., J. Vydryg, & D.. (2012) The wonders of physics (La mirindaĵoj de fiziko), 3‑a eldono (angle), Singapore: World Scientific. ISBN 978-9814374156.

web.archive.org

Spherical Shell (angle). Wolfram Research, Inc.. Arkivita el la originalo je 2 August 2016. Alirita 7 January 2017.

wolfram.com

mathworld.wolfram.com

Spherical Shell (angle). Wolfram Research, Inc.. Arkivita el la originalo je 2 August 2016. Alirita 7 January 2017.