@Article{Iwasz­kie­wicz1992,
journal="Klinika Oczna / Acta Ophthalmologica Polonica",
issn="0023-2157",
volume="94",
number="11",
year="1992",
title="Many years personal observations on the influence of Timolol on the enhancement of development of keratoconus",
author="Iwasz­kie­wicz, Ewa
and Czubak, Marek
and Gałecki, Wojciech",
url="https://www.termedia.pl/Many-years-personal-observations-on-the-influence-of-Timolol-on-the-enhancement-of-development-of-keratoconus,124,53656,1,1.html"
}