@article{MZM_2018_103_3_a8,
     author = {N. Ozdemir and S. Aktay},
     title = {On the {Curvature} {Properties} of {Manifolds} with {Deformed} $G_2$ {Structures}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {437--444},
     publisher = {mathdoc},
     volume = {103},
     number = {3},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2018_103_3_a8/}
}