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3115612 | Meissner | Dec 1963 | |
4586012 | Koizumi et al. | Apr 1986 | |
4901429 | Srivastava | Feb 1990 |
Number | Date | Country |
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328903 | Aug 1989 | EPX |
Entry |
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Journal of Materials Science Letters 12 (1993), pp. 706-709, entitled "Preparation and Characterization of Interface Morphologies of Silver-Sheathed Superconducting Bi-Sr-Ca-Cu-oxide Ribbons" by Wang et al. |
IEEE Transactions on Applied Superconductivity, vol. 3, No. 1, Mar. 1993, pp. 946-948 entitled "Superconducting Joints Formed Between Powder-in-Tube Bi.sub.2 Sr.sub.2 Ca.sub.2 Cu.sub.3 O.sub.3 /AG Tapes" by Tkaczyk et al. |