Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KUNUGITA Hideyuki,Observation of Coherent Phonons in Wide-gap Semiconductors,Hyomen Kagaku,0388-5321,The Surface Science Society of Japan,2011,32,12,761-766,https://cir.nii.ac.jp/crid/1390001206458025728,https://doi.org/10.1380/jsssj.32.761