Alan Helffrich (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Alan Helffrich" in Polish language version.

refsWebsite

Global rank Polish rank

5,827^th place

1,019^th place

1,022^nd place

322^nd place

low place

4,593^rd place

59^th place

297^th place

low place

4,507^th place

gbrathletics.com

NCAA Division I Championships (Men) [online], GBRAthletics [dostęp 2013-12-31] (ang.).
IC4A Championships (1876-1942) [online], GBRAthletics [dostęp 2013-12-31] (ang.).

IAAF Moscow 2013 Statistics Handbook [online], IAAF, s. 639 [dostęp 2013-12-31] (ang.).

Alan Helffrich Hands Paavo Nurmi His First Defeat In Five Years. „The Meridien Daily Journal”, 1925-05-27. [dostęp 2013-12-31]. (ang.).