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- [24] THE ADDITIVITY OF THE ETA-INVARIANT - THE CASE OF AN INVERTIBLE TANGENTIAL OPERATOR HOUSTON JOURNAL OF MATHEMATICS, 1994, 20 (04): : 603 - 621
- [27] THE ETA-INVARIANT FOR CHARGED SPINORS IN TAUB-NUT JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1981, 14 (05): : L133 - L137
- [29] 2ND-ORDER OPERATORS WITH NONZERO ETA INVARIANT CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, 1992, 35 (03): : 341 - 353