Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nakamura Hiroki,Associative Ionization in Slow Collisions between Atoms. I,Journal of the Physical Society of Japan,00319015,THE PHYSICAL SOCIETY OF JAPAN,1971,31,2,574-583,https://cir.nii.ac.jp/crid/1390001204195070976,https://doi.org/10.1143/jpsj.31.574