Merkliste 
 1 Ergebnisse 
 
1

The existence of (v, 4, 1) disjoint difference families wit..:

Wu, Dian-hua ; Yang, Jian-xiao ; Huang, Bi-chang
Acta Mathematicae Applicatae Sinica, English Series.  24 (2008)  4 - p. 643-648 , 2008