Butan (Romanian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Butan" in Romanian language version.

Last modified:

Ref.Un. Ref.Website
Global rank Romanian rank
2nd place
3rd place
1st place
1st place
5th place
6th place
10th place
2nd place
low place
low place
669th place
380th place
2,246th place
1,683rd place
23rd place
76th place

clackamas.edu (Global: low place; Romanian: low place)

dl.clackamas.edu

  • Clackamas Community College, IUPAC Names, arhivat din original la , accesat în

doi.org (Global: 2nd place; Romanian: 3rd place)

etymonline.com (Global: 669th place; Romanian: 380th place)

jstor.org (Global: 23rd place; Romanian: 76th place)

  • Maybery, C.F. (). „On the Composition of the Ohio and Canadian Sulphur Petroleums”. Proceedings of the American Academy of Arts and Sciences. 31: 1–66. doi:10.2307/20020618. JSTOR 20020618.

nih.gov (Global: 5th place; Romanian: 6th place)

pubchem.ncbi.nlm.nih.gov

ncbi.nlm.nih.gov

qmul.ac.uk (Global: 2,246th place; Romanian: 1,683rd place)

chem.qmul.ac.uk

  • „Occ paper” (PDF). www.chem.qmul.ac.uk. Arhivat din original (PDF) la . Accesat în .

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

  • Clackamas Community College, IUPAC Names, arhivat din original la , accesat în
  • „Occ paper” (PDF). www.chem.qmul.ac.uk. Arhivat din original (PDF) la . Accesat în .

wikidata.org (Global: 10th place; Romanian: 2nd place)