达瑞威尔期 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "达瑞威尔期" in Chinese language version.

refsWebsite

Global rank Chinese rank

4^th place

5^th place

2^nd place

23^rd place

2,106^th place

low place

doi.org (Global: 2^nd place; Chinese: 23^rd place)

Wellman, C.H.; Gray, J. The microfossil record of early land plants. Phil. Trans. R. Soc. B. 2000, 355 (1398): 717–732. PMC 1692785 . PMID 10905606. doi:10.1098/rstb.2000.0612.

google.de (Global: 2,106^th place; Chinese: low place)

books.google.de

Gradstein, F. M. (编). The Geologic Time Scale 2012. Elsevier Science Ltd. 2012: 504. ISBN 978-0444594259.

nih.gov (Global: 4^th place; Chinese: 5^th place)

ncbi.nlm.nih.gov

Wellman, C.H.; Gray, J. The microfossil record of early land plants. Phil. Trans. R. Soc. B. 2000, 355 (1398): 717–732. PMC 1692785 . PMID 10905606. doi:10.1098/rstb.2000.0612.