%0 Journal Article %A Pohlová, Věra %T On sums in generalized algebraic categories %J Czechoslovak Mathematical Journal %D 1973 %P 235-251 %V 23 %N 2 %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1973.101163/ %R 10.21136/CMJ.1973.101163 %G en %F 10_21136_CMJ_1973_101163