Self-positioning antivortex plug for nuclear magnetic resonance sample tubes
1974 ◽
Vol 45
(5)
◽
pp. 631-639
◽
1970 ◽
Vol 3
(12)
◽
pp. 981-983
1969 ◽
Vol 2
(12)
◽
pp. 1106-1108
◽
1992 ◽
Vol 25
(5)
◽
pp. 209-215
◽
2005 ◽
Vol 344
(2)
◽
pp. 281-283
◽