Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) S. Furuichi and M. Matsuda and W. Watari,On the possible existence of a diproton resonance. A proposal of p-p scattering experiment at about 500 MeV,Il Nuovo Cimento A,0369-3546,Springer Science and Business Media LLC,1974-09,23,2,375-389,https://cir.nii.ac.jp/crid/1364233269260019968,https://doi.org/10.1007/bf02739492