Kováčová, E. and Malík, P. (2007) “Groundwater Vulnerability of the Karst - Fissure Hydrogeological Structure of South – Facing Slopes of the Nízke Tatry Mts., Slovakia”, Acta Carsologica. Ljubljana, Slovenija, 36(2). doi: 10.3986/ac.v36i2.195.