ボレル集合 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "ボレル集合" in Japanese language version.

refsWebsite

Global rank Japanese rank

2,656^th place

low place

icm.edu.pl

matwbn.icm.edu.pl

Lusin, Nicolas (1927), “Sur les ensembles analytiques”, Fundamenta Mathematicae (Institute of mathematics, Polish academy of sciences) 10: 1–95 .