Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MATSUDAIRA Tadashi,Air Spring for Vehicles,Journal of the Society of Mechanical Engineers,00214728,The Japan Society of Mechanical Engineers,1957,60,464,908-915,https://cir.nii.ac.jp/crid/1390282680891701760,https://doi.org/10.1299/jsmemag.60.464_908