In this paper, we consider the integrability of generalized almost contact and contact manifolds after conformal changes. We also study conditions under which the generalized almost contact and normal generalized contact structures, be normal after conformal changes.
"Conformal Changes of Odd-Dimensional Generalized Structures." J. Geom. Symmetry Phys. 49 63 - 76, 2018. https://doi.org/10.7546/jgsp-49-2018-63-76