Protochelydra (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Protochelydra" in English language version.

refsWebsite

Global rank English rank

3,510^th place

2,263^rd place

2^nd place

2^nd place

doi.org (Global: 2^nd place; English: 2^nd place)

Danilov, G.; Parham, J. F. (2008). "A reassessment of some poorly known turtles from the Middle Jurassic of China, with comments on the antiquity of extant turtles" (PDF). Journal of Vertebrate Paleontology. 28 (2): 306–318. doi:10.1671/0272-4634(2008)28[306:AROSPK]2.0.CO;2.

rero.ch (Global: 3,510^th place; English: 2,263^rd place)

doc.rero.ch

Danilov, G.; Parham, J. F. (2008). "A reassessment of some poorly known turtles from the Middle Jurassic of China, with comments on the antiquity of extant turtles" (PDF). Journal of Vertebrate Paleontology. 28 (2): 306–318. doi:10.1671/0272-4634(2008)28[306:AROSPK]2.0.CO;2.