Hart, G. C. (1982). Uncertainity Analysis Loads, And Safety In Structural Engineering/gary C. Hart. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Hart, Gary C. Uncertainity Analysis Loads, And Safety In Structural Engineering/gary C. Hart. Prentice-Hall, 1982.
Lua MLA (8ú heag.)Hart, Gary C. Uncertainity Analysis Loads, And Safety In Structural Engineering/gary C. Hart. Prentice-Hall, 1982.
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