%0 Journal Article %A Poljak, Svatopluk %A TurzĂ­k, Daniel %T A note on dimension of $P^n_3$ %J Czechoslovak Mathematical Journal %D 1981 %P 484-487 %V 31 %N 3 %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1981.101763/ %R 10.21136/CMJ.1981.101763 %G en %F 10_21136_CMJ_1981_101763