@article{PUIM_2000__2000_87_258123,
     author = {Marta Dabrowska and Filip Defever and Ryszard Deszcz and Dorota Kowalczyk},
     title = {Semisymmetry and {Ricci-symmetry} for {Hypersurfaces} of {Semi-euclidean} {Spaces}},
     journal = {Publications de l 'Institut Math\'ematique},
     pages = {103},
     publisher = {mathdoc},
     volume = {2000},
     number = {87},
     year = {2000},
     zbl = {0951.53015},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/PUIM_2000__2000_87_258123/}
}