Sylvia Heschel (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sylvia Heschel" in Polish language version.

refsWebsite

Global rank Polish rank

1,622^nd place

395^th place

7^th place

29^th place

310^th place

1,447^th place

boston.com

Sylvia Heschel, pianist, widow of Jewish scholar. boston.com, 2007-03-27. [dostęp 2011-03-30]. (ang.).

geni.com

data urodzenia

nytimes.com

query.nytimes.com

Paid Notice: Deaths HESCHEL, SYLVIA. nytimes.com, 2007-03-27. [dostęp 2011-03-30]. (ang.).