Butan (Vietnamese Wikipedia)

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

refsWebsite
Global rank Vietnamese rank
2nd place
2nd place
1,735th place
1,078th place
26th place
50th place
4th place
7th place

doi.org

jstor.org

  • Maybery, C.F. (1896). “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

pubmed.ncbi.nlm.nih.gov

qmul.ac.uk

chem.qmul.ac.uk

  • “Occ paper” (PDF). www.chem.qmul.ac.uk.