@misc{X._Feng_Regularity,
 author={X. Feng},
 address={Երևան},
 howpublished={online},
 publisher={Հայաստանի ԳԱԱ},
 title={Regularity in Orlicz spaces for non-divergence degenerate elliptic equations on homogeneous groups},
 type={Հոդված},
 keywords={Mathematics, Science},
}