@misc{Chałas_Renata_Restoration,
 author={Chałas, Renata and Marczyńska, Marta},
 howpublished={online},
 publisher={Medical University of Lublin},
 language={eng},
 title={Restoration of teeth after endodontic treatment with application of standard fibre-reinforced composite (FRC) crown-root post – selected aspects},
}