@misc{Qiu_M._Further,
 author={Qiu, M. and Qi, X.},
 address={Երևան},
 howpublished={online},
 publisher={Հայաստանի ԳԱԱ},
 title={Further results on shared-value properties of f′(z) = f(z + c)},
 type={Հոդված},
 keywords={Mathematics},
}