@article{GDZPPN002186136,
title = {Curvature of the Induced Riemannian Metric on the Tangent Bundle of a Riemannian Manifold.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {247},
year = {1971},
pages = {124-129},
zbl = {0222.53044},
url = {http://dml.mathdoc.fr/item/GDZPPN002186136}
}
Kowalski, Oldrich. Curvature of the Induced Riemannian Metric on the Tangent Bundle of a Riemannian Manifold.. Journal für die reine und angewandte Mathematik, Tome 247 (1971) pp. 124-129. http://gdmltest.u-ga.fr/item/GDZPPN002186136/