@article{LJM_2000_7_a2,
     author = {B. Sari\'c},
     title = {A functional expression for the curvature of hyper-dimensional {Riemannian} spaces},
     journal = {Lobachevskii journal of mathematics},
     pages = {31--42},
     publisher = {mathdoc},
     volume = {7},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/LJM_2000_7_a2/}
}