Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KITAGAWA Chojiro,Melamin-Formaldehyde Resins(Special Issue Concerning Material for High Polymeric Industry),Journal of the Society of Mechanical Engineers,00214728,The Japan Society of Mechanical Engineers,1960,63,497,887-890,https://cir.nii.ac.jp/crid/1390001205914099328,https://doi.org/10.1299/jsmemag.63.497_887