Frank, K. H. (1971). The fatigue strength of fillet welded connections. university of microfilms.
Chicago Edition CitationFrank, Karl Heinz. The Fatigue Strength of Fillet Welded Connections. university of microfilms, 1971.
MLA引文Frank, Karl Heinz. The Fatigue Strength of Fillet Welded Connections. university of microfilms, 1971.
警告:这些引文格式不一定是100%准确.