Zheng (okres Zhou) (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Zheng (okres Zhou)" in Polish language version.

refsWebsite

Global rank Polish rank

1chinaknowledge.de

8,380^th place

low place

3,316^th place

9,802^nd place

chinaknowledge.de

UlrichU. Theobald UlrichU., The Regional State of Zheng 鄭 (www.chinaknowledge.de) [online], www.chinaknowledge.de [dostęp 2023-07-14] (ang.).

iu.edu

scholarworks.iu.edu

Han Qi visits the state of Zheng [online], Indiana University, 2010 [dostęp 2023-07-14] (ang.).