Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NAKAMURA OSAMU and KUMAGAI HIROSHI,STUDY ON MAGNETIC SHIELDING METHOD FOR MRI SUITE,Japanese Journal of Radiological Technology,0369-4305,Japanese Society of Radiological Technology,1991,47,5,734-739,https://cir.nii.ac.jp/crid/1390282681353379968,https://doi.org/10.6009/jjrt.kj00003500200