@article{MZM_2011_89_4_a11,
     author = {O. V. Sukhova},
     title = {Curvatures of the {Tangent} {Bundle} with a {Special} {Almost} {Product} {Metric}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {603--607},
     publisher = {mathdoc},
     volume = {89},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2011_89_4_a11/}
}