Acta carsologica : proceedings of 1st international karstological school "Classical Karst", Lipica, September 20-23, 1993 and La table ronde internationale, Postojna, 12-13 November 1993 Author(s) Kranjc, Andrej
The caves of the Aggtelek karst : a World Heritage site in the depths of earth Author(s) Bolner-Takács, Katalin Székely, Kinga
Biodiversity and cultural property in the management of limestone resources : lessons from East Asia Author(s) Vermeulen, Jaap Whitten, Tony
