1. R. D. Baker, J. M. Dover, G. L. Ebert, and K. L. Wantz, Hyperbolic fibrations of PG(3,q), European J. Combin. 20 (1999), no. 1, 1–16.[MR]
  2. R. D. Baker, J. M. Dover, G. L. Ebert, and K. L. Wantz, Perfect Baer subplane partitions and three-dimensional flag-transitive planes, Des. Codes Cryptogr. 21 (2000), no. 1-3, 19–39.[MR]
  3. R. D. Baker, G. L. Ebert, and K. L. Wantz, Regular hyperbolic fibrations, Adv. Geom. 1 (2001), no. 2, 119–144.[MR]
  4. R. D. Baker, G. L. Ebert, and K. L. Wantz, Enumeration of orthogonal Buekenhout unitals, Des. Codes Cryptogr. 55 (2010), no. 2-3, 261–283.[MR/doi]
  5. R. D. Baker and K. L. Wantz, Unitals in the code of the Hughes plane, J. Combin. Des. 12 (2004), no. 1, 35–38.[MR]
  6. Ronald D. Baker, Jeremy M. Dover, Gary L. Ebert, and Kenneth L. Wantz, Baer subgeometry partitions, J. Geom. 67 (2000), no. 1-2, 23–34.[MR]
  7. Kenneth L. Wantz, Unitals embedded in finite projective planes, PhD Thesis, University of Delaware, 1995.
  8. Kenneth L. Wantz, Unitals in the regular nearfield planes, J. Geom. 88 (2008), no. 1-2, 169–177.[MR]