ニコラウス・オットー (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "ニコラウス・オットー" in Japanese language version.

refsWebsite

Global rank Japanese rank

117^th place

47^th place

216^th place

649^th place

about.com

inventors.about.com

Biography of Nicolaus Otto and the Modern Engine

msn.com

encarta.msn.com

http://encarta.msn.com/encyclopedia_761589301/Otto_Nikolaus_August.html