Kỷ Phấn Trắng (Vietnamese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Kỷ Phấn Trắng" in Vietnamese language version.

refsWebsite

Global rank Vietnamese rank

2stratigraphy.org

2,562^nd place

874^th place

6,156^th place

2,104^th place

physorg.com

"Warmer than a Hot Tub: Atlantic Ocean Temperatures Much Higher in the Past" PhysOrg.com. Truy cập 3/12/2006.

stratigraphy.org

“International Chronostratigraphic Chart v.2018/08”. International Commission on Stratigraphy. tháng 8 năm 2018.
“ICS Timescale Chart”. www.stratigraphy.org.