??????????? ????? ?? ??? ?? ???? ??? ?? ?? ???? ??? ??? ????? ????? ?? ??? ?? ?? ????? ??? ??? ?? ????? ???? ????? ???? ?? ?? ????? ?? ??? ???? ? ???? ??? ??? ???? ???????? ???? ??? ??? ?? ???? ?? ??? ??????? ???? ??? ????? ??? ??????? ??? ????? ??? ????? ???????? ???? ????? ????? ???????? ?? ????? ????? ???? ???? ???? ????? ??? ???????? ?? ??? ???? ?? ?? ?? ????? ??? ???? ?? ????? ??? ?? ?? ??? ????? ??? ???? ?? ????? ?? ?? ?? ???? ??? ???? ??? ?

?????? ????? [ ????? ]

• Metropolis.org , An organisation of world metropolises
• Urban Employment Areas in Japan ??????? ??? (Date missing) ?????? urban.e.u-tokyo.ac.jp (Error: unknown archive URL) Metropolitan Employment Areas in Japan
• Turismo.fvg.it , Metropolis read by maps in Friuli Venezia Giulia - Northeast of Italy - EU
• Geopolis ??????? ??? 2009-10-12 ?????? Archive-It  : research group, university of Paris-Diderot, France ? Urbanization of the world

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