%0 Journal Article %A Zahia Hadjoub %A Imène Beldi %A Abdellaziz Doghmane %T Origin and quantification of anomalous behaviour in velocity dispersion curves of stiffening layer/substrate configurations %J Comptes Rendus. Physique %D 2007 %P 948-954 %V 8 %N 7-8 %I Elsevier %R 10.1016/j.crhy.2007.08.001 %G en %F CRPHYS_2007__8_7-8_948_0