Nikolai Lobachevsky (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Nikolai Lobachevsky" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1mathgenealogy.org

4,501^st place

low place

1st-andrews.ac.uk

1,547^th place

1,385^th place

mathgenealogy.org

Nikolai Lobachevsky (em inglês) no Mathematics Genealogy Project

st-andrews.ac.uk

mathshistory.st-andrews.ac.uk

O'Connor, John J.; Robertson, Edmund F., «Nikolai Lobachevsky», MacTutor History of Mathematics archive (em inglês), Universidade de St. Andrews