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Ａ ｓｔｕｄｙ ｏｎ ｕｒｂａｎ ｓｙｓｔｅｍ ｓｔｒｕｃｔｕｒｅ ａｎｄ ｉｔｓ ｆｒａ-ｃｔａｌ ｍｏｄｅｌ ｉｎ ｔｈｅ Ｂｅｉｂｕ-Ｂａｙ ｃｉｒｃｌｉｎｇ ｅｃｏｎｏｍｉｃｚｏｎｅ
ＸＩＥＴｉａｎＣｈｅｎｇ ; ＱＩＮＰｉｎｇ; ＸＩＥＺｈｅｎｇＧｕａｎ;
中国科学院大学学报 . 2008, (2): 185 -191 .  DOI: 10.7523/j.issn.2095-6134.2008.2.007

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