[1] ANDERSON I.:
Combinatorial Designs and Tournaments. Oxford University Press, Oxford, 1997.
MR 1631007 |
Zbl 0881.05001
[3] FRANEK F.-GRIGGS T. S.-LINDNER C. C.-ROSA A.:
Completing the spectrum of 2-chromatic S(2,4,v). Discrete Math. 247 (2002), 225-228.
MR 1893030 |
Zbl 1016.05011
[4] HANANI H.:
The existence and construction of balanced incomplete block designs. Ann. Math. Statist. 32 (1961), 361-386.
MR 0166888 |
Zbl 0107.36102
[5] HOFFMAN D. G.-LINDNER C. C.-PHELPS K. T.:
Blocking sets in designs with block size four. European J. Combin. 11 (1990), 451-457.
MR 1075533
[6] KIRKMAN T. P.: On a problem in combinations. Cambridge and Dublin Math. J. 2 (1847), 191-204.
[7] RESMINI M. J. De:
On k-sets of type (m,n) in a Steiner system S(2, l,v). In: London Math. Soc. Lecture Note Ser. 49, Cambridge University Press, Cambridge, 1981, pp. 104-113.
MR 0627491 |
Zbl 0455.51006
[8] RODGER C. A.-WANTLAND E.-CHEN K.-ZHU L.:
Existence of certain skew Room frames with application to weakly 3-chromatic linear spaces. J. Combin. Des. 2 (1994), 311-323.
MR 1285942 |
Zbl 0822.05010