URL: https://www.researchgate.net/profile/Teng-Fong-Wong/publication/258647196/figure/fig2/AS:299280666513427@1448365479921/Backscattered-scanning-electron-micrograph-of-discrete-compaction-band-in-Bleurswiller.png
URL2: https://www.researchgate.net/figure/Backscattered-scanning-electron-micrograph-of-discrete-compaction-band-in-Bleurswiller_fig2_258647196
