Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
KAWADA Shin-ichi,Improvement of Fixed Error of Gyrocompass by Integrator,Journal of the Japan Society of Precision Engineering,03743543,The Japan Society for Precision Engineering,1969,35,415,503-508,https://cir.nii.ac.jp/crid/1390282679708577792,https://doi.org/10.2493/jjspe1933.35.503