Functionalized heteropolytungstate anions possessing a modified Dawson structure: small, individually distinguishable labels for conventional transmission electron microscopy
1985 ◽
Vol 107
(23)
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pp. 6714-6715
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1986 ◽
Vol 108
(25)
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pp. 7957-7963
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1992 ◽
Vol 121
(1-2)
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pp. 111-120
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1997 ◽
Vol 3
(2)
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pp. 139-145
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