Air (Simple English Wikipedia)

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

Last modified: 09:50:03, 3 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank Simple English rank

5^th place

5^th place

11sciencefocus.com

low place

3,165^th place

2^nd place

2^nd place

4^th place

6^th place

2,540^th place

1,758^th place

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

Martin, Daniel; McKenna, Helen; Livina, Valerie (2016). "The human physiological impact of global deoxygenation". The Journal of Physiologica. 67 (1): 97–106. doi:10.1007/s12576-016-0501-0. ISSN 1880-6546. PMC 5138252. PMID 27848144.

nap.edu (Global: 2,540^th place; Simple English: 1,758^th place)

http://www.nap.edu/openbook/0309100615/gifmid/30.gif

nih.gov (Global: 5^th place; Simple English: 5^th place)

ncbi.nlm.nih.gov

Zahnle K; Schaefer L; & Fegley B. 2010. Earth's earliest atmospheres. Cold Spring Harbor Perspectives in Biology. 2 (10). PMID 20573713
Martin, Daniel; McKenna, Helen; Livina, Valerie (2016). "The human physiological impact of global deoxygenation". The Journal of Physiologica. 67 (1): 97–106. doi:10.1007/s12576-016-0501-0. ISSN 1880-6546. PMC 5138252. PMID 27848144.

pubmed.ncbi.nlm.nih.gov

Martin, Daniel; McKenna, Helen; Livina, Valerie (2016). "The human physiological impact of global deoxygenation". The Journal of Physiologica. 67 (1): 97–106. doi:10.1007/s12576-016-0501-0. ISSN 1880-6546. PMC 5138252. PMID 27848144.

sciencefocus.com (Global: low place; Simple English: 3,165^th place)

"Why is air invisible?". 3 April 2018.

worldcat.org (Global: 4^th place; Simple English: 6^th place)

search.worldcat.org

Martin, Daniel; McKenna, Helen; Livina, Valerie (2016). "The human physiological impact of global deoxygenation". The Journal of Physiologica. 67 (1): 97–106. doi:10.1007/s12576-016-0501-0. ISSN 1880-6546. PMC 5138252. PMID 27848144.