5332971 Permanent magnet for nuclear magnetic resonance imaging equipment
1994 ◽
Vol 22
(2)
◽
pp. 209-215
◽
1986 ◽
Vol 31
(6)
◽
pp. 613-626
◽
1989 ◽
Vol 13
◽
pp. S75-S80
◽
1988 ◽
Vol 35
(3-4)
◽
pp. 227-234
◽