NAKAI, H. (1988). Analysis And Design Of Curved Steel Bridges Hiroshi Nakai And Chai Hong Yoo. McGraw-Hill.
Chicago-viite (17. p.)NAKAI, Hiroshi. Analysis And Design Of Curved Steel Bridges Hiroshi Nakai And Chai Hong Yoo. McGraw-Hill, 1988.
MLA-viite (8. p.)NAKAI, Hiroshi. Analysis And Design Of Curved Steel Bridges Hiroshi Nakai And Chai Hong Yoo. McGraw-Hill, 1988.
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