Frank, K. H. (1971). The fatigue strength of fillet welded connections. university of microfilms.
Chicago Style aipamenaFrank, Karl Heinz. The Fatigue Strength of Fillet Welded Connections. university of microfilms, 1971.
MLA aipamenaFrank, Karl Heinz. The Fatigue Strength of Fillet Welded Connections. university of microfilms, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.