Adolf Kratzer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Adolf Kratzer" in English language version.

refsWebsite

Global rank English rank

2,973^rd place

2,148^th place

1^st place

6,474^th place

4,099^th place

abebooks.com (Global: 6,474^th place; English: 4,099^th place)

APS Author Catalog: Kratzer Archived 2007-02-05 at the Wayback Machine – American Philosophical Society
Sommerfeld Biography Archived 2006-09-27 at the Wayback Machine – American Philosophical Society

APS Author Catalog: Kratzer Archived 2007-02-05 at the Wayback Machine – American Philosophical Society
Sommerfeld Biography Archived 2006-09-27 at the Wayback Machine – American Philosophical Society