@article{05296633,
title = {Notes on doubly warped and doubly twisted product cr-submabifolds of Kaehler manifolds.},
journal = {Matematichki Vesnik},
volume = {59},
year = {2007},
pages = {205-210},
zbl = {1164.53371},
language = {en},
url = {http://dml.mathdoc.fr/item/05296633}
}
Şahin, Bayram. Notes on doubly warped and doubly twisted product cr-submabifolds of Kaehler manifolds.. Matematichki Vesnik, Tome 59 (2007) pp. 205-210. http://gdmltest.u-ga.fr/item/05296633/