References

 
• Arentoft, T., & Sterken, C. 2000, J. Astron. Data, 6, 4c  
• Balona, L. A., & Shobbrook, R. R. 1983, MNRAS, 205, 309 (BS83) NASA ADS  
• Balona, L. A., & Engelbrecht, C. A. 1985, MNRAS, 212, 889 (BE85) NASA ADS  
• Balona, L. A., & Laney, C. D. 1995, MNRAS, 276, 627 (BL95) NASA ADS  
• Baume, G., Vázquez, R. A., & Feinstein, A. 1999, A&AS, 137, 233 (BVF) NASA ADS  
• Breger, M., Stich, J., Garrido, R., et al. 1993, A&A, 271, 482 NASA ADS  
• Breger, M. 2000, in Proc. of Delta Scuti and Related Stars, Vienna 4-7 August 1999, ASP Conf. Ser., 210, 3  
• Cousins, A. W., & Warren, P. R. 1963, MNASSA, 22, 65  
• Freyhammer, L. M., Andersen, M. I., Arentoft, T., et al. 2002, in preparation  
• García, B., & Mermilliod, J. C. 2001, A&A, 368, 122 NASA ADS  
• Handler, G. 1999, MNRAS, 309, L19 NASA ADS  
• Kaye, A. B., Handler, G., Krisciunas, K., et al. 1999, PASP, 111, 840 NASA ADS  
• Kjeldsen, H., & Frandsen, S. 1992, PASP, 104, 413 NASA ADS  
• Levato, H., & Morrell, N. 1983, ApJ, 23, L183  
• Pamyatnykh, A. A. 1999, Acta Astron., 49, 119 NASA ADS  
• Raboud, E. 1996, A&A, 315, 384 NASA ADS  
• Seggewiss, W. 1968, Veröff. Astron. Inst. Univ. Bonn, 79  
• Sperl, M. 1998, Comm. in Asteroseismol., 111, 1  
• Sterken, C., Knudsen, M. R., Duerbeck, H. W., et al. 2002, in Observational aspects of pulsating B- and A stars, ed. C. Sterken & D. W. Kurtz, ASP Conf. Ser., in press 
• Sung, H., Bessell, M. S., & Lee, S.-W. 1998, AJ, 115, 734 (SBL) NASA ADS

• If your librarian has set up your subscription with an OpenURL resolver, OpenURL links appear automatically on the abstract pages.
• You can define your own OpenURL resolver with your EDPS Account. In this case your choice will be given priority over that of your library.
• You can use an add-on for your browser (Firefox or I.E.) to display OpenURL links on a page (see http://www.openly.com/openurlref/). You should disable this module if you wish to use the OpenURL server that you or your library have defined.