@Article{Liberek2006,
journal="Klinika Oczna / Acta Ophthalmologica Polonica",
issn="0023-2157",
volume="108",
number="2",
year="2006",
title="Intraocular lens power 
calculation in patients 
after keratorefractive surgery 
– personal experience",
author="Liberek, Iwona
and Kołodziejczyk, Wojciech
and Szaflik, Jacek P.
and Szaflik, Jerzy",
pages="214--219",
url="https://www.termedia.pl/Intraocular-lens-power-r-ncalculation-in-patients-r-nafter-keratorefractive-surgery-r-n-personal-experience,124,48866,1,1.html"
}