Preprinti IMFM
Avtor: Štefko Miklavič 
910:
Štefko Miklavič:
On bipartite Q-polynomial distance-regular graphs with $c_2 = 1$,
42 (2004)
881:
Štefko Miklavič:
An equitable partition for a distance-regular graph of negative type,
41 (2003)
847:
Štefko Miklavič:
$Q$-polynomial distance-regular graphs with $a_1 = 0$,
40 (2002)