Ophiacodontidae (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ophiacodontidae" in Czech language version.

Last modified: 09:05:24, 1 July 2026 (UTC)

Ref.Un. Ref.Website

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21web.archive.org

1^st place

21paleobiodb.org

1,012^th place

5,290^th place

11archive.org

6^th place

5^th place

11pan.pl

2,542^nd place

1,346^th place

11peerj.com

8,607^th place

856^th place

11worldcat.org

4^th place

2^nd place

11doi.org

2^nd place

4^th place

11nih.gov

5^th place

8^th place

11hal.science

2,005^th place

6,548^th place

archive.org (Global: 6^th place; Czech: 5^th place)

BENTON, Michael. Vertebrate palaeontology. 4. vyd. Chichester, West Sussex ; Hoboken: Blackwell Publishers, 2015. Dostupné online. S. 132.

doi.org (Global: 2^nd place; Czech: 4^th place)

DIDIER, Gilles; LAURIN, Michel. Distributions of extinction times from fossil ages and tree topologies: the example of mid-Permian synapsid extinctions. PeerJ. 2021-12-09, roč. 9, s. e12577. Dostupné online [cit. 2025-08-07]. ISSN 2167-8359. doi:10.7717/peerj.12577. PMID 34966586. (anglicky)

hal.science (Global: 2,005^th place; Czech: 6,548^th place)

LAURIN, Michel; DIDIER, Gilles. Extinction des ophiacodontidés, édaphosauridés et sphenacodontidés vers la fin du Cisuralien. Congrès annuel de l'Association Française de Paléontologie. Assocation Française de Paléontologie et Association Géologique Auboise, 2021. Dostupné online. (francouzsky)

nih.gov (Global: 5^th place; Czech: 8^th place)

ncbi.nlm.nih.gov

DIDIER, Gilles; LAURIN, Michel. Distributions of extinction times from fossil ages and tree topologies: the example of mid-Permian synapsid extinctions. PeerJ. 2021-12-09, roč. 9, s. e12577. Dostupné online [cit. 2025-08-07]. ISSN 2167-8359. doi:10.7717/peerj.12577. PMID 34966586. (anglicky)

paleobiodb.org (Global: 1,012^th place; Czech: 5,290^th place)

Ophiacodontidae (ophiacodont). paleobiodb.org [online]. [cit. 2025-08-06]. Dostupné v archivu pořízeném z originálu dne 2024-12-05.

pan.pl (Global: 2,542^nd place; Czech: 1,346^th place)

app.pan.pl

Antoine Logghe; Valentin Buffa; Lorenzo Marchetti (2026). An exceptional Dimetropus pes imprint with scalation pattern from the lower Permian of Lodève and its broader implications for early synapsid palaeobiogeography and skin evolution. Acta Palaeontologica Polonica. 71 (2): 363-382.

peerj.com (Global: 8,607^th place; Czech: 856^th place)

DIDIER, Gilles; LAURIN, Michel. Distributions of extinction times from fossil ages and tree topologies: the example of mid-Permian synapsid extinctions. PeerJ. 2021-12-09, roč. 9, s. e12577. Dostupné online [cit. 2025-08-07]. ISSN 2167-8359. doi:10.7717/peerj.12577. PMID 34966586. (anglicky)

web.archive.org (Global: 1^st place; Czech: 1^st place)

Ophiacodontidae (ophiacodont). paleobiodb.org [online]. [cit. 2025-08-06]. Dostupné v archivu pořízeném z originálu dne 2024-12-05.

worldcat.org (Global: 4^th place; Czech: 2^nd place)

DIDIER, Gilles; LAURIN, Michel. Distributions of extinction times from fossil ages and tree topologies: the example of mid-Permian synapsid extinctions. PeerJ. 2021-12-09, roč. 9, s. e12577. Dostupné online [cit. 2025-08-07]. ISSN 2167-8359. doi:10.7717/peerj.12577. PMID 34966586. (anglicky)

Ophiacodontidae (Czech Wikipedia)

archive.org (Global: 6th place; Czech: 5th place)

doi.org (Global: 2nd place; Czech: 4th place)

hal.science (Global: 2,005th place; Czech: 6,548th place)

nih.gov (Global: 5th place; Czech: 8th place)

ncbi.nlm.nih.gov

paleobiodb.org (Global: 1,012th place; Czech: 5,290th place)

pan.pl (Global: 2,542nd place; Czech: 1,346th place)