Charles Frederic August Schaeffer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Charles Frederic August Schaeffer" in English language version.

refsWebsite

Global rank English rank

1web.archive.org

1^st place

1^st place

low place

low place

uprm.edu

academic.uprm.edu

Burke, H.R. (2004). "Notable Weevil Specialists of the Past" (PDF). Curculio. 49: 5–7. Archived from the original (PDF) on 2008-10-31.

web.archive.org

Burke, H.R. (2004). "Notable Weevil Specialists of the Past" (PDF). Curculio. 49: 5–7. Archived from the original (PDF) on 2008-10-31.