Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MATSUTA Hideyuki and KITAGAWA Kuniyuki and WAGATSUMA Kazuaki,Stabilization of the Spark-discharge Point on a Sample Surface by Laser Irradiation for Steel Analysis,Analytical Sciences,09106340,The Japan Society for Analytical Chemistry,2006,22,10,1275-1277,https://cir.nii.ac.jp/crid/1390001204258395904,https://doi.org/10.2116/analsci.22.1275