XRD Analysis in Front of a Corrosion Crack Tip - GHEORGHIEŞ, C.; LEVCOVICI, S.; PĂUNOIU, V.; GHEORGHIEŞ, L.; OANCEA, C.; OSTACHE, I.; ALEXANDRU, P. (The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2008)