@article{SIGMA_2012_8_a6,
     author = {Vladimir S. Matveev},
     title = {On the dimension of the group of projective transformations of closed randers and {Riemannian} manifolds},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2012},
     volume = {8},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2012_8_a6/}
}