References

 
• Andersen, S. F., Fan, X., Richards, G. T., et al. 2001, AJ, 122, 503 NASA ADS  
• Baade, D., Meisenheimer, K., Iwert, O., et al. 1998, The Messenger, 93, 13 NASA ADS  
• Baum, W. A. 1962, in Problems of Extragalactic Research, ed. G. C. M. McVittie, IAU Symp., 15, 390  
• Bertin, E., & Arnouts, S. 1996, A&AS, 117, 393 NASA ADS  
• Boyle, B. J., Shanks, T., Croom, S. M., et al. 2000, MNRAS, 317, 1014 NASA ADS  
• Boyle, B. J., Shanks, T., & Peterson, B. A. 1988, MNRAS, 235, 935 NASA ADS  
• Boyle, B. J., & Terlevich, R. J. 1998, MNRAS, 293, L49 NASA ADS  
• Butchins, S. A. 1983, MNRAS, 203, 1239 NASA ADS  
• Cowie, L. L., Barger, A. J., Bautz, M. W., Brandt, W. N., & Garmire, G. P. 2003, ApJ, 584, L57 NASA ADS  
• Croom, S. M., Smith, R. J., Boyle, B. J., et al. 2001, MNRAS, 322, L29 NASA ADS  
• deBruijne, J. H. J., Reynolds, A. P., Perryman, M. A. C., et al. 2002, A&A, 381, L57 NASA ADS  
• Elvis, M., Wilkes, B. J., McDowell, J. C., et al. 1994, ApJS, 95, 1 NASA ADS  
• Fan, X., Strauss, M. A., Schneider, D. P., et al. 2001, AJ, 121, 54 NASA ADS  
• Francis, P. J., Hewett, P. C., Foltz, C. B., et al. 1991, ApJ, 373, 465 NASA ADS  
• Haehnelt, M. G., & Rees, M. J. 1993, MNRAS, 263, 168 NASA ADS  
• Haiman, Z., & Loeb, A. 1998, ApJ, 503, 505 NASA ADS  
• Hasinger, G., and the CDFS team 2003, in The Emergence of Cosmic Structure, ed. S. S. Holt, & C. Reynolds, in press [astro-ph/0302574]  
• Irwin, M., McMahon, R. G., & Hazard, C. 1991, in The Space Distribution of Quasars, ed. D. Crampton, ASP Conf. Ser., 21, 117  
• Jarvis, M. J., & Rawlings, S. 2000, MNRAS, 319, 121 NASA ADS  
• Kauffmann, G., & Haehnelt, M. G. 2000, MNRAS, 311, 576 NASA ADS  
• Kennefick, J. D., Djorgovski, S. G., & deCarvalho, R. R. 1995, AJ, 110, 2553 NASA ADS  
• Köhler, T., Groote, D., Reimers, D., & Wisotzki, L. 1997, A&A, 325, 502 NASA ADS  
• Lilliefors, R. 1968, J. Am. Stat. Assoc., 62, 399 NASA ADS  
• Marshall, H. L., Avni, Y., Tananbaum, H., & Zamorani, G. 1983, ApJ, 269, 35 NASA ADS  
• Meiksin, A., & Madau, P. 1993, ApJ, 412, 34 NASA ADS  
• Miyaji, T., Hasinger, G., & Schmidt, M. 2000, A&A, 353, 25 NASA ADS  
• Monier, E., Kennefick, J. D., Hall, P. B., et al. 2002, AJ, 124, 2971 NASA ADS  
• Press, W. H., Teukolsky, S. A., Vetterling, W. T., & Flannery, B. P. 1992, Numerical Recipes in C, 2nd edition (Cambridge University Press)  
• Richards, G. T., Weinstein, M. A., Schneider, D. P., et al. 2001, AJ, 122, 1151 NASA ADS  
• Röser, H.-J., & Meisenheimer, K. 1991, A&A, 252, 458 NASA ADS  
• Schlegel, D. J., Finkbeiner, D. P., & Davies, M. 1998, ApJ, 500, 525 NASA ADS  
• Schmidt, M. 1968, ApJ, 151, 393 NASA ADS  
• Schmidt, M., Schneider, D. P., & Gunn, J. E. 1995, AJ, 110, 68 NASA ADS  
• vanden Berk, D. E., Richards, G. T., Bower, A., et al. 2001, AJ, 122, 549 NASA ADS  
• Warren, S. J., Hewett, P. C., & Osmer, P. S. 1994, ApJ, 421, 412 NASA ADS  
• Wisotzki, L. 1998, AN, 319, 257 NASA ADS  
• Wisotzki, L. 2000, A&A, 353, 853 NASA ADS  
• Wisotzki, L., Christlieb, N., Bade, N., et al. 2000, A&A, 358, 77 NASA ADS  
• Wolf, C., Meisenheimer, K., Röser, H.-J., et al. 1999, A&A, 343, 399 NASA ADS  
• Wolf, C., Meisenheimer, K., & Röser, H.-J. 2001, A&A, 365, 660 NASA ADS  
• Wolf, C., Dye, S., Kleinheinrich, M., Meisenheimer, K., Rix, H.-W., & Wisotzki, L. 2001, A&A, 377, 442 NASA ADS  
• Wolf, C., Meisenheimer, K., Rix, H.-W., Borch, A., Dye, S., & Kleinheinrich, M. 2003, A&A, 401, 73 NASA ADS

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