Ellis Kolchin (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ellis Kolchin" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1st-andrews.ac.uk

1,547^th place

1,385^th place

st-andrews.ac.uk

mathshistory.st-andrews.ac.uk

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