@article{RM_1996_51_1_a12,
     author = {M. V. Meshcheryakov},
     title = {Estimates of the sectional curvatures of {Riemannian} symmetric spaces},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {152--154},
     publisher = {mathdoc},
     volume = {51},
     number = {1},
     year = {1996},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1996_51_1_a12/}
}