%0 Journal Article %A Znám, Štefan %T Vector-covering systems with a single triple of equal moduli %J Czechoslovak Mathematical Journal %D 1984 %P 343-348 %V 34 %N 3 %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1984.101958/ %R 10.21136/CMJ.1984.101958 %G en %F 10_21136_CMJ_1984_101958