Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Shuhei Tsuchiya and Yoko Okawa and Hideyuki Horisawa and Itsuro Kimura and Junya Negishi,Laser ignition and flameholding characteristics in supersonic airstreams,SPIE Proceedings,0277-786X,SPIE,2004-09-20,5448,,586,https://cir.nii.ac.jp/crid/1874242817196982912,https://doi.org/10.1117/12.548344