Free Access
Volume 368, Number 1, March II 2001
Page(s) L1 - L4
Section Letters
Published online 15 March 2001
  1. Barnaby, D., Spillar, E., Christou, J. C., & Drummond, J. D. 2000, AJ, 119, 378 [NASA ADS] [CrossRef] [Google Scholar]
  2. Dantowitz, R. 1998, Sky Telesc., 96, 48 [Google Scholar]
  3. Dantowitz, R. F., Teare, S. W., & Kozubal, M. J. 2000, AJ, 119, 2455 [NASA ADS] [CrossRef] [Google Scholar]
  4. ESA. 1997, The Hipparcos and Tycho catalogues, ESA SP-1200 (Noordwijk: ESA) [Google Scholar]
  5. Fried, D. L. 1978, Opt. Soc. of Am. J., 68, 1651 [NASA ADS] [CrossRef] [Google Scholar]
  6. Graves, J. E., Northcott, M. J., Roddier, F. J., Roddier, C. A., & Close, L. M. 1998, SPIE Proc., 3353, 34 [Google Scholar]
  7. Mackay, C. D., Tubbs, R. N., Bell, R., Burt, D., & Moody, I. 2001, SPIE Proc., 4306, in press [Google Scholar]
  8. St-Jacques, D., Cox, G. C., Baldwin, J. E., et al. 1997, MNRAS, 290, 66 [NASA ADS] [CrossRef] [Google Scholar]

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