Pierre Janssen (Vietnamese Wikipedia)

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

refsWebsite
Global rank Vietnamese rank
124th place
268th place
6th place
4th place
18th place
24th place
2nd place
2nd place
low place
low place

archive.org

  • For the name "helium" see also Jensen, William B. (2004). “Why Helium Ends in "ium". Journal of Chemical Education. 81 (7): 944. Bibcode:2004JChEd..81..944J. doi:10.1021/ed081p944.

bnf.fr

gallica.bnf.fr

doi.org

  • For the name "helium" see also Jensen, William B. (2004). “Why Helium Ends in "ium". Journal of Chemical Education. 81 (7): 944. Bibcode:2004JChEd..81..944J. doi:10.1021/ed081p944.

harvard.edu

ui.adsabs.harvard.edu

  • For the name "helium" see also Jensen, William B. (2004). “Why Helium Ends in "ium". Journal of Chemical Education. 81 (7): 944. Bibcode:2004JChEd..81..944J. doi:10.1021/ed081p944.

todayinsci.com