Hans Heinrich Pfeiffer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hans Heinrich Pfeiffer" in English language version.

refsWebsite

Global rank English rank

3,075^th place

3,035^th place

26^th place

20^th place

low place

low place

4,459^th place

low place

idref.fr

idRef: Hans Heinrich Pfeiffer

ipni.org

"Author Details: Pfeiffer, Hans Heinrich (189-)". The International Plant Name Index. Retrieved 2 August 2018.
International Plant Names Index. H.Pfeiff.
"Plants authored by Hans Heinrich Pfeiffer". The International Plant Name Index. Retrieved 2 August 2018.

jstor.org

plants.jstor.org

JSTOR: Hans Heinrich Pfeiffer

wikipedia.org

ru.wikipedia.org

Russian wikipedia: Pfeiffer, Hans Heinrich