@article{10_2298_FIL2105519V,
     author = {Nenad O Vesi\'c and Dragoljub D Dimitrijevi\'c and Du\v{s}an J Simjanovi\'c},
     title = {Generalized {Riemannian} spaces with respect to 4-velocity vectors and functions of state parameters},
     journal = {Filomat},
     pages = {1519 },
     year = {2021},
     volume = {35},
     number = {5},
     doi = {10.2298/FIL2105519V},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2105519V/}
}