Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Luc Kelders and Jean F. Allard and Walter Lauriks,Ultrasonic surface waves above rectangular-groove gratings,The Journal of the Acoustical Society of America,0001-4966,Acoustical Society of America (ASA),1998-05-01,103,5,2730-2733,https://cir.nii.ac.jp/crid/1363670320594546944,https://doi.org/10.1121/1.422793