@article{GDZPPN002237997,
title = {Isotropic almost complex structures on tangent bundles.},
journal = {Manuscripta mathematica},
volume = {91},
year = {1996},
pages = {429-436},
zbl = {0881.53020},
url = {http://dml.mathdoc.fr/item/GDZPPN002237997}
}
Aguilar, Raúl M. Isotropic almost complex structures on tangent bundles.. Manuscripta mathematica, Tome 91 (1996) pp. 429-436. http://gdmltest.u-ga.fr/item/GDZPPN002237997/