@misc{Blasco_Oscar_Luecking’s,
 author={Blasco, Oscar and Kukuryka, Artur and Nowak, Maria},
 howpublished={online},
 publisher={nakł. UMCS},
 language={eng},
 type={artykuł},
 title={Luecking’s condition for zeros of analytic functions},
 keywords={matematyka},
}