Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Funakoshi Mitsuaki and Oikawa Masayuki,Long Internal Waves of Large Amplitude in a Two-Layer Fluid,Journal of the Physical Society of Japan,00319015,THE PHYSICAL SOCIETY OF JAPAN,1986,55,1,128-144,https://cir.nii.ac.jp/crid/1390282679164385920,https://doi.org/10.1143/jpsj.55.128