@misc{M._H._Safaryan_On,
 author={M. H. Safaryan},
 address={Երևան},
 howpublished={online},
 publisher={Հայաստանի ԳԱԱ},
 title={On an equivalency of rare differentiation bases of rectangles},
 type={Հոդված},
 keywords={Mathematics, Science, Analysis},
}