Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 榊原 潤 and Thoroddsen S. T. and Sakakibara J.,Evolution of the fingering pattern of an impacting drop,Physics of fluids,1070-6631,American Institute of Physics,1998-06,10,6,1359-1374,https://cir.nii.ac.jp/crid/1572824502479755520,