@misc{Mehdi_Khalili_Effective,
 author={Mehdi Khalili and David G. Asatryan},
 howpublished={online},
 publisher={Изд-во НАН РА},
 title={Effective digital image watermarking in YCbCr color space accompanied by presenting a novel technique using DWT},
 type={Հոդված},
 keywords={Mathematics},
}