%0 Journal Article %A Havel, Václav %T Homomorphisms of nets of fixed degree, with singular points on the same line %J Czechoslovak Mathematical Journal %D 1976 %P 43,44 %V 26 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1976.101384/ %R 10.21136/CMJ.1976.101384 %G en %F 10_21136_CMJ_1976_101384