Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Sasaki Takeshi and Akashi Shinji,The Efficiency of Mufflers to Reduce Noise from Small Motor-bicycles,Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene),00215082,The Japanese Society for Hygiene,1959,14,2,110-116,https://cir.nii.ac.jp/crid/1390001206361396352,https://doi.org/10.1265/jjh.14.110