%0 Journal Article %A Nenad O Vesić %A Dragoljub D Dimitrijević %A Dušan J Simjanović %T Generalized Riemannian spaces with respect to 4-velocity vectors and functions of state parameters %J Filomat %D 2021 %P 1519 %V 35 %N 5 %U http://geodesic.mathdoc.fr/articles/10.2298/FIL2105519V/ %R 10.2298/FIL2105519V %G en %F 10_2298_FIL2105519V