Interaction of bursts in exponentially graded materials characterized by parametric plotsRavasoo, ArviWave motion2014 / p. 758-767 : ill https://doi.org/10.1016/j.wavemoti.2014.01.006 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Tone bursts in exponentially graded materials characterized by parametric plotsRavasoo, ArviProceedings of the Estonian Academy of Sciences2013 / p. 258-266 https://doi.org/10.3176/proc.2013.4.06 Journal metrics at Scopus at Scopus Journal metrics at WOS Article at WOS