Carl C, U. e. Cable stayed bridges / Carl C, Ulstrup editor. American Society of civil engineers.
Trích dẫn kiểu ChicagoCarl C, Ulstrup editor. Cable Stayed Bridges / Carl C, Ulstrup Editor. American Society of civil engineers.
Trích dẫn MLACarl C, Ulstrup editor. Cable Stayed Bridges / Carl C, Ulstrup Editor. American Society of civil engineers.
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