Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Mori Yasuhiro and Hayama Shinji,An Experiment on Low Frequency Spectrum Analyser,JOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN,0388-3051,The Japan Institute of Marine Engineering,1969,4,6,337-343,https://cir.nii.ac.jp/crid/1390282680136675328,https://doi.org/10.5988/jime1966.4.337