Β-カロテン (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Β-カロテン" in Japanese language version.

refsWebsite

Global rank Japanese rank

2^nd place

6^th place

429^th place

40^th place

2,938^th place

183^rd place

low place

8,165^th place

low place

1,266^th place

cancerit.jp

Susan D. Van Arnum (1998). Vitamin A in Kirk-Othmer Encyclopedia of Chemical Technology. New York: John Wiley. pp. 99–107. doi:10.1002/0471238961.2209200101181421.a01.
P. Karrer, A. Helfenstein, H. Wehrli, A. Wettstein (1930). “Pflanzenfarbstoffe XXV. Über die Konstitution des Lycopins und Carotins”. Helvetica Chimica Acta 13: 1084–1099. doi:10.1002/hlca.19300130532.