出版社：Croatian Geographical Society - Zadar, Department of Geography, University of Zadar
摘要：The author proves the existence of four lakes on a Mercator's map from AD 1593. In the first part he explains the genesis of the map. The causes why the lakes disappeared and when it happened were adduced in the second part of the paper.
关键词：Croatia; map-drawer; G. Mercator; M. Kolunić-Rota; Knin; Sinj; Krka; Cetina; lake; swamp; Little Ice Age; precipitation; deforestation; erosion; infilling; drainage
