Perioda tabelo (Esperanto Wikipedia)

Analysis of information sources in references of the Wikipedia article "Perioda tabelo" in Esperanto language version.

refsWebsite
Global rank Esperanto rank
1st place
1st place
538th place
181st place
1,349th place
527th place
low place
2,329th place
low place
2,330th place

chemie.com

illinois.edu

acshist.scs.illinois.edu

iupac.org

iypt2019.org

web.archive.org