[The development of eyeglasses since the 14th century (historical sources and findings in Yugoslavia)].
D005139:Eyeglasses / Q000266:history*; D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D006801:Humans; D008512:Medicine in the Arts; D015022:Yugoslavia
Die Entwicklung der Brille seit dem 14. Jahrhundert (Historische Quellen und Funde aus Jugoslawien).