阶 (地层) (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "阶 (地层)" in Chinese language version.

refsWebsite

Global rank Chinese rank

2stratigraphy.org

2,562^nd place

4,195^th place

1web.archive.org

1^st place

1^st place

stratigraphy.org

Cohen, K.M.; Finney, S.; Gibbard, P.L., 国际年代地层图 (PDF), 国际地层学委员会, 2015
存档副本. [2021-09-14]. （原始内容存档于2015-09-21）.

web.archive.org

存档副本. [2021-09-14]. （原始内容存档于2015-09-21）.