@misc{J._Heidmann_A,
 author={J. Heidmann and A. T. Kalloghlian},
 address={Երևան},
 howpublished={online},
 publisher={ՀՍՍՀ ԳԱ հրատ․},
 type={Հոդված},
 title={A possible evidence for the recent production of Markarian galaxies},
 keywords={Astrophysics, Science, Galaxy},
}