American Society for Testing and Materials. (1992). Small - Crack test methods (1a ed.). A.S.T.M.
Cita Chicago Style (17a ed.)American Society for Testing and Materials. Small - Crack Test Methods. 1a ed. Philadelphia: A.S.T.M, 1992.
Cita MLA (9a ed.)American Society for Testing and Materials. Small - Crack Test Methods. 1a ed. A.S.T.M, 1992.
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